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Author Tanaka, Shin| Ishihara, Megumi| Kubo, Yujiro| Yamamoto, Haruchika| Nakajima, Kumi| Torigoe, Hidejiro| Okahara, Shuji| Shien, Kazuhiko| Suzawa, Ken| Miyoshi, Kentaroh| Okazaki, Mikio| Sugimoto, Seiichiro| Toyooka, Shinichi|
Keywords chronic lung allograft dysfunction perfusion scintigraphy single lung transplantation
Published Date 2026-01
Publication Title Journal of Transplantation
Volume volume2026
Publisher Wiley
Start Page 7647492
ISSN 2090-0007
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2026 Shin Tanaka et al.
File Version publisher
PubMed ID 42889386
DOI 10.1155/joot/7647492
Related Url isVersionOf https://doi.org/10.1155/joot/7647492
JaLCDOI 10.18926/AMO/71341
FullText URL 80_5_317.pdf
Author Saito, Hayato| Fukui, Ryohei| Sugihara, Hanako| Tada, Akihiro| Nagao, Shoji| Iguchi, Toshihiro|
Abstract This study evaluated the feasibility of predicting pathogenic BRCA1/2 variants in ovarian cancer using radiogenomic analysis of contrast-enhanced MRI. Twenty six patients were analyzed, including 14 with pathogenic BRCA1/2 variants and 12 without. Contrast enhanced MRI was used to generate two dimensional (2D) and three dimensional (3D) tumor segmentations. Radiomic features extracted with PyRadiomics were reduced using least absolute shrinkage and selection operator (LASSO) regression, yielding two selected features. Linear discriminant analysis (LDA) models were trained on 18 patients and tested on 8, with performance assessed using sensitivity, specificity, accuracy, and the area under the receiver operating characteristic (ROC) curve. The DeLong test compared AUCs between segmentation methods. Automated machine learning (AutoML) was performed with a training set of 20 patients and a test set of 6, with multiple performance metrics calculated. LDA achieved approximately 60% accuracy in both 2D and 3D test datasets. AUCs were 0.80 (3D) and 0.77 (2D), with no significant difference (p=0.85). AutoML identified CatBoost_BAG_L2_FULL as the optimal model, achieving accuracy above 80%. MRI-based radiogenomic analysis demonstrated moderate classification performance for identifying pathogenic BRCA1/2 variants in ovarian cancer. These preliminary findings suggest a potential role for noninvasive prediction, warranting further validation in larger cohorts.
Keywords ovarian cancer BRCA1/2 radiogenomics machine learning MRI
Amo Type Original Article
Publication Title Acta Medica Okayama
Published Date 2026-10
Volume volume80
Issue issue5
Publisher Okayama University Medical School
Start Page 317
End Page 325
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2026 by Okayama University Medical School
File Version publisher
Refereed True
JaLCDOI 10.18926/AMO/71339
FullText URL 80_5_299.pdf
Author Xu, Tao| Zheng, Ying| Huang, Xuemei| Luo, Hong|
Abstract This study evaluated the prognostic significance of the C-reactive protein–albumin–lymphocyte (CALLY) index and systemic immune-inflammation (SII) index in predicting postoperative outcomes in patients with esophageal squamous cell carcinoma (ESCC). A retrospective analysis was performed on clinical data from 102 patients with ESCC who underwent surgical resection at Western Theater General Hospital of China between January 2020 and July 2023. The associations between preoperative CALLY and SII indices and relapse-free survival (RFS) and overall survival (OS) were examined. Survival curves were generated using the Kaplan–Meier method, and prognostic factors were identified using Cox proportional hazards regression analysis. Patients with a high CALLY index had significantly longer RFS (HR=0.30, 95% CI: 0.13-0.71), and those with a low SII index also had significantly longer RFS (HR=2.23, 95% CI: 1.12-4.41). Similarly, patients with a high CALLY index had significantly longer OS (HR=0.27, 95% CI: 0.13-0.55), and those with a low SII index had significantly longer OS (HR=2.27, 95% CI: 1.09-4.71). When patients were stratified into four groups, the low-CALLY–high-SII group showed significantly shorter RFS than the high-CALLY–low-SII group (HR=0.26, 95% CI: 0.11-0.61; p=0.013), and OS was also significantly worse in the low-CALLY–high-SII group (HR=0.22, 95% CI: 0.09-0.54; p=0.016). Univariate Cox regression analysis identified both CALLY and SII as significant prognostic factors. In multivariate analysis, the CALLY index and N stage were independently associated with RFS, whereas only tumor size remained independently associated with OS. The combined assessment of preoperative CALLY and SII indices may be useful for prognostic stratification in patients with ESCC undergoing upfront surgical resection. It may help identify high-risk patient subgroups with distinct survival outcomes, thereby providing a potential rationale for stratifying postoperative surveillance and tailoring individualized adjuvant strategies, although validation in larger prospective cohorts is warranted.
Keywords CALLY index SII index esophageal squamous cell carcinoma prognosis
Amo Type Original Article
Publication Title Acta Medica Okayama
Published Date 2026-10
Volume volume80
Issue issue5
Publisher Okayama University Medical School
Start Page 299
End Page 308
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2026 by Okayama University Medical School
File Version publisher
Refereed True
FullText URL fulltext.pdf
Author Okazaki, Mikio| Sakaue, Tomohisa| Tanaka, Shin| Kubo, Yujiro| Hayashi, Tatsuya| Ramil, Elvira| Sánchez-López, Antonio J.| Coronado, María Jose| Hoyos, Lucas| Romero, Alejandra| Toyooka, Shinichi| Gomez-de-Antonio, David|
Published Date 2025-05
Publication Title Archivos de Bronconeumología
Volume volume61
Issue issue5
Publisher Elsevier BV
Start Page 299
End Page 302
ISSN 0300-2896
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2025 The Author(s).
File Version publisher
PubMed ID 39837677
DOI 10.1016/j.arbres.2024.12.015
Web of Science KeyUT 001485369700002
Related Url isVersionOf https://doi.org/10.1016/j.arbres.2024.12.015
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Author Tian, Miao| Yoshimura, Teizo| Zhao, Kun| Li, Chunning| Gao, Tong| Wang, Ziyi| Fujisawa, Masayoshi| Ohara, Toshiaki| Matsukawa, Akihiro|
Keywords breast cancer CD8+ T cells immunotherapy MAPK/ERK tumor microenvironment
Published Date 2026-09-27
Publication Title Advanced Science
Publisher Wiley
Start Page e77909
ISSN 2198-3844
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2026 The Author(s).
File Version publisher
PubMed ID 42801625
DOI 10.1002/advs.77909
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Author Tokumasu, Miho| Sato, Atsuko| Ito-Kureha, Taku| Yamamoto, Mizuki| Ohmine, Nao| Semba, Kentaro| Inoue, Jun-ichiro| Yamamoto, Tadashi|
Published Date 2025-04-01
Publication Title Cancer Gene Therapy
Volume volume32
Issue issue5
Publisher Springer Science and Business Media LLC
Start Page 573
End Page 583
ISSN 0929-1903
NCID AA11052453
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2025
File Version publisher
PubMed ID 40169858
DOI 10.1038/s41417-025-00897-6
Web of Science KeyUT 001456487100001
Related Url isVersionOf https://doi.org/10.1038/s41417-025-00897-6
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Author Masuda, Kenta| Oda, Katsutoshi| Watari, Hidemichi| Hirasawa, Akira| Sato, Shinya| Harano, Kenichi| Nagase, Satoru| Takehara, Kazuhiro| Mandai, Masaki| Sasajima, Yuko| Sudo, Tamotsu| Yanai, Hiroyuki| Tsuda, Hitoshi| Kobayashi, Yusuke| Kawana, Kei| Mikami, Mikio| Kato, Kiyoko| Aoki, Daisuke| Okamoto, Aikou|
Keywords Hereditary Breast and Ovarian Cancer Syndrome Genetic Counseling Poly(ADP-ribose) Polymerase Inhibitors Prophylactic Surgical Procedures
Published Date 2026
Publication Title Journal of Gynecologic Oncology
Volume volume37
Publisher XMLink
Start Page e122
ISSN 2005-0380
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2026. Asian Society of Gynecologic Oncology, Korean Society of Gynecologic Oncology, and Japan Society of Gynecologic Oncology
File Version publisher
PubMed ID 42317123
DOI 10.3802/jgo.2026.37.e122
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Author Miyoshi, Yuya| Miyoshi, Kentaroh| Asano, Naomi| Yamamoto, Haruchika| Tanaka, Shin| Okahara, Shuji| Okazaki, Mikio| Sugimoto, Seiichiro| Fujii, Nobuharu| Toyooka, Shinichi|
Keywords cold agglutinins thermal amplitude lung transplantation plasma exchange extracorporeal circulation perioperative management
Published Date 2026
Publication Title Surgical Case Reports
Volume volume12
Issue issue1
Publisher Japan Surgical Society
Start Page cr.26-0502
ISSN 2198-7793
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2026 The Author(s).
File Version publisher
PubMed ID 42662700
DOI 10.70352/scrj.cr.26-0502
CRID 1390309372283822848
Related Url isVersionOf https://doi.org/10.70352/scrj.cr.26-0502
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Author Nakano, Kanako| Shien, Tadahiko| Doihara, Hiroyoshi| Takahashi, Yuko| Maeda, Reina| Saji, Marie| Hirata, Rei| Yukawa, Motomi| Okuda, Shizuka| Hirano, Miyu| Habara, Toshihiro| Hayashi, Nobuyoshi|
Keywords Breast ultrasonography Infertility treatment Women in their 30s Breast cancer screening Multidisciplinary care
Published Date 2026-06-24
Publication Title Breast Cancer
Volume volume33
Issue issue5
Publisher Springer Science and Business Media LLC
Start Page 1093
End Page 1101
ISSN 1340-6868
NCID AA1103354X
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2026
File Version publisher
PubMed ID 42340616
DOI 10.1007/s12282-026-01884-x
Web of Science KeyUT 001801055500001
Related Url isVersionOf https://doi.org/10.1007/s12282-026-01884-x
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Author Takahashi, Yuko| Nakamoto, Shogo| Tanioka, Maki| Shien, Tadahiko|
Keywords Selective estrogen receptor degrader (SERD) aromatase inhibitor (AI) endocrine therapy (ET) hormone receptor-positive (HR+) advanced breast cancer
Published Date 2026-04
Publication Title Chinese Clinical Oncology
Volume volume15
Issue issue2
Publisher AME Publishing Company
Start Page 22
ISSN 2304-3865
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © AME Publishing Company.
File Version publisher
PubMed ID 42145006
DOI 10.21037/cco-2025-1-175
Web of Science KeyUT 001771805900014
Related Url isVersionOf https://doi.org/10.21037/cco-2025-1-175
FullText URL fulltext.pdf
Author Tsuji, Shuma| Fukushima, Shinnosuke| Gotoh, Kazuyoshi| Iio, Koji| Tanioka, Maki| Hagiya, Hideharu|
Keywords Streptococcus dysgalactiae subsp. equisimilis Streptococcal toxic shock syndrome Necrotizing fasciitis emm typing Multilocus sequence typing Whole-genome sequencing
Published Date 2026-07-08
Publication Title European Journal of Clinical Microbiology & Infectious Diseases
Publisher Springer Science and Business Media LLC
ISSN 0934-9723
NCID AA11622471
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2026
File Version publisher
PubMed ID 42418061
DOI 10.1007/s10096-026-05590-6
Related Url isVersionOf https://doi.org/10.1007/s10096-026-05590-6
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Author Nakamura, Misaki| Tanaka, Hiroyoshi Y.| Ohira, Mayu| Ohta‐Okano, Haruko| Nakamura, Reika| Seno, Yu| Yara, Saaya| Fujita, Sakura| Shibata, Daichi| Yamamoto, Masaya| Toyooka, Shinichi| Osada, Kensuke| Cabral, Horacio| Masamune, Atsushi| Kano, Mitsunobu R.|
Keywords fibrosis nanomedicine NUAK kinase pancreatic cancer tumor microenvironment
Published Date 2026-02-24
Publication Title Advanced NanoBiomed Research
Volume volume6
Issue issue6
Publisher Wiley
Start Page e202500237
ISSN 2699-9307
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2026 The Author(s).
File Version publisher
DOI 10.1002/anbr.202500237
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Author Yamashita, Toshinari| Saji, Shigehira| Takano, Toshimi| Naito, Yoichi| Tsuneizumi, Michiko| Yoshimura, Akiyo| Takahashi, Masato| Tsurutani, Junji| Iwatani, Tsuguo| Kitada, Masahiro| Tada, Hiroshi| Mori, Natsuko| Higuchi, Toru| Iwasa, Tsutomu| Araki, Kazuhiro| Koizumi, Kei| Hasegawa, Hiroki| Uchida, Yohei| Morita, Satoshi| Masuda, Norikazu|
Published Date 2025-04-10
Publication Title Journal of Clinical Oncology
Volume volume43
Issue issue11
Publisher American Society of Clinical Oncology (ASCO)
Start Page 1302
End Page 1313
ISSN 0732-183X
NCID AA10638385
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2025 by American Society of Clinical Oncology
File Version publisher
PubMed ID 39787453
DOI 10.1200/jco-24-01888
Web of Science KeyUT 001459338900001
Related Url isVersionOf https://doi.org/10.1200/jco-24-01888
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Author Zhu, Yidan| Nakamoto, Shogo| Tsukioki, Takahiro| Takahashi, Yuko| Iwatani, Yoko| Iwatani, Tsuguo| Zhang, Xinfeng| Tanioka, Maki| Shien, Tadahiko|
Keywords Primary angiosarcoma of the breast (PBA) complete surgical excision hierarchal levels of scientific evidence literature review
Published Date 2024-10
Publication Title Chinese Clinical Oncology
Volume volume13
Issue issue5
Publisher AME Publishing Company
Start Page 68
ISSN 2304-3865
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © AME Publishing Company.
File Version publisher
PubMed ID 39260429
DOI 10.21037/cco-24-16
Web of Science KeyUT 001411242500011
Related Url isVersionOf https://doi.org/10.21037/cco-24-16
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Author De Nicolo, Arcangela| Eccles, Diana M| Aaltonen, Kirsimari| Alhopuro, Pia| Ariansen, Sarah Louise| Biancolella, Michela| Caputo, Sandrine M| Caron, Olivier| Cavalli, Pietro| Chiang, Jianbang| Claes, Kathleen B M| Cuaresma, Edgar Christian S| de la Hoya, Miguel| De Pauw, Antoine| Díez, Orland| Domínguez-Valentin, Mev| Ehrencrona, Hans| Fjeldvær, Magnhild K| Fostira, Florentia| Francia, Marie Belle D| Galego-Carro, Javier| Gómez García, Encarna B| Hassan, Nur Tiara| Hauke, Jan| Hirasawa, Akira| Huang, Xin| Ilagan-Cargullo, Elaine Marisse H| Imoto, Issei| Jonnagadla, Sowmya| Karthikeyan, Manasadevi| Kleiblova, Petra| Konstantopoulou, Irene| Kowalik, Artur| Kvist, Anders| Lesueur, Fabienne| Li, Shao-Tzu| López-Fernández, Adrià| Machackova, Eva| Martins, Alexandra| Mensenkamp, Arjen R| Momozawa, Yukihide| Montalban, Gemma| Monteiro, Alvaro N A| Nevanlinna, Heli| Ngeow, Joanne| Palmero, Edenir Inez| Pedersen, Inge Sokilde| Que, Frances Victoria F| Santamariña, Marta| Santana dos Santos, Elizabeth| Singer, Christian F| Siołek, Monika| Solano, Angela R| Soukupova, Jana| Suresh, Priyadharshini d/o| Szczepaniak, Magdalena| Tan, Yen Y| Teo, Soo Hwang| Tham, Emma| Thomassen, Mads| Tsaousis, Georgios| Hansen, Thomas van Overeem| Vega, Ana| Velasco-Sampedro, Eladio A| Wangensteen, Teresia| Wappenschmidt, Barbara| Yannoukakos, Drakoulis| Yoon, Sook-Yee| Spurdle, Amanda B| Radice, Paolo|
Published Date 2026-05-14
Publication Title Journal of Medical Genetics
Publisher BMJ
ISSN 0022-2593
NCID AA00702295
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © Author(s) (or their employer(s)) 2026.
File Version publisher
PubMed ID 42135054
DOI 10.1136/jmg-2026-111498
Web of Science KeyUT 001769590100001
Related Url isVersionOf https://doi.org/10.1136/jmg-2026-111498
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Author Ichihara, Eiki| Mitsuhashi, Toshiharu| Tsuge, Mitsuru| Hasegawa, Kou| Kudo, Kenichiro| Tanimoto, Yasushi| Nouso, Kazuhiro| Oda, Naohiro| Mitsumune, Sho| Kimura, Goro| Yamada, Haruto| Takata, Ichiro| Hagiya, Hideharu| Taniguchi, Akihiko| Tsukahara, Kohei| Aokage, Toshiyuki| Toyooka, Shinichi| Tsukahara, Hirokazu| Maeda, Yoshinobu|
Keywords clinical outcome covid-19 localized respiratory symptom severe disease risk systemic symptom
Published Date 2025-05-27
Publication Title Cureus
Volume volume17
Issue issue5
Publisher Springer Science and Business Media LLC
Start Page e84919
ISSN 2168-8184
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © Copyright 2025 Ichihara et al.
File Version publisher
PubMed ID 40575188
DOI 10.7759/cureus.84919
Related Url isVersionOf https://doi.org/10.7759/cureus.84919
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Author Soga, Yoshihiko| Matsuzaki, Kumiko| Kosaki, Hirotaka| Kishimoto, Tomoko| Yoshitomi, Aiko| Kajizono, Makoto| Makita, Takashi| Tanaka, Yuta| Zamami, Yoshito| Shien, Tadahiko| Doihara, Hiroyoshi|
Keywords Breast cancer Perioperative chemotherapy Odontogenic infection Oral infection Febrile episodes Relative dose intensity
Published Date 2026-07-09
Publication Title Supportive Care in Cancer
Volume volume34
Issue issue8
Publisher Springer Science and Business Media LLC
Start Page 747
ISSN 0941-4355
NCID AA10996793
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2026
File Version publisher
PubMed ID 42423976
DOI 10.1007/s00520-026-10977-4
Related Url isVersionOf https://doi.org/10.1007/s00520-026-10977-4
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Author Yamamoto, Akira| Fujii, Nobuharu| Seike, Keisuke| Sugimoto, Seiichiro| Naoi, Yusuke| Nagano, Tomohiro| Kubota, Saya| Kambara, Yui| Fujiwara, Kanako| Terao, Toshiki| Oyama, Tadashi| Kunihiro, Mari| Kobayashi, Hiroki| Kondo, Takumi| Fujiwara, Hideaki| Asada, Noboru| Ennishi, Daisuke| Fujii, Keiko| Toyooka, Shinichi| Maeda, Yoshinobu|
Keywords Bronchiolitis obliterans GeoMx Graft versus host disease Hematopoietic stem cell transplantation Macrophage Macrophage to myofibroblast transition Myofibroblast Spatial transcriptomics
Published Date 2026-04
Publication Title Transplantation and Cellular Therapy
Volume volume32
Issue issue4
Publisher Elsevier BV
Start Page 454
End Page 465
ISSN 2666-6367
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2025 The Author(s).
File Version publisher
PubMed ID 41429336
DOI 10.1016/j.jtct.2025.12.950
Web of Science KeyUT 001740716200001
Related Url isVersionOf https://doi.org/10.1016/j.jtct.2025.12.950
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Author Hotta, Katsuyuki| Saeki, Sho| Sakata, Shinya| Yamaguchi, Masafumi| Harada, Daijiro| Bessho, Akihiro| Tanaka, Kentaro| Inoue, Koji| Inoue, Koji| Gemba, Kenichi| Kubo, Toshio| Sato, Akiko| Ichihara, Eiki| Watanabe, Hiromi| Kishimoto, Junji| Shioyama, Yoshiyuki| Katsui, Kuniaki| Sugio, Kenji| Kiura, Katsuyuki|
Keywords Non-small-cell lung cancer Locally advanced setting Chemoradiation Epidermal growth factor receptor
Published Date 2025-02-05
Publication Title International Journal of Clinical Oncology
Volume volume30
Issue issue3
Publisher Springer Science and Business Media LLC
Start Page 497
End Page 503
ISSN 1341-9625
NCID AA11086579
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2025
File Version publisher
PubMed ID 39910007
DOI 10.1007/s10147-025-02696-3
Web of Science KeyUT 001415142800001
Related Url isVersionOf https://doi.org/10.1007/s10147-025-02696-3
JaLCDOI 10.18926/AMO/70859
FullText URL 80_3_225.pdf
Author Suzawa, Ken| Yamamoto, Haruchika| Nakajima, Kumi| Tanaka, Shin| Torigoe, Hidejiro| Shien, Kazuhiko| Miyoshi, Kentaroh| Okazaki, Mikio| Sugimoto, Seiichiro| Toyooka, Shinichi|
Abstract Simultaneous bilateral spontaneous pneumothorax associated with pleuro-pleural communication is a rare but potentially life-threatening condition, most commonly occurring after major thoracic surgery. We report the case of an 81-year-old man with severe emphysema and a history of esophagectomy who presented with sudden-onset dyspnea. Chest computed tomography revealed bilateral pneumothorax with pleuro-pleural communication. Although bilateral chest tube drainage was performed, the primary side of air leakage could not be identified preoperatively. After induction of general anesthesia, a double-lumen endotracheal tube clamping test identified the right pleural cavity as the source of air leakage, thereby enabling appropriate thoracoscopic surgery.
Keywords simultaneous bilateral spontaneous pneumothorax pleuro-pleural communication
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2026-06
Volume volume80
Issue issue3
Publisher Okayama University Medical School
Start Page 225
End Page 228
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2026 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 42374756
Web of Science KeyUT 001812989700009