article_metadata: Kyoichi Obata Tatsuo Okui Koji Kishimoto Soichiro Ibaragi Akira Sasaki
article_metadata: 10.1155/2020/4814519
article_metadata: Case Rep Med
article_metadata: 2020 Apr 27;2020:4814519.
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/32411253/
article_metadata: Case Reports
article_metadata: PMC7204348
article_metadata: 32411253
article_metadata: Methotrexate-Associated Lymphoproliferative Disorder Developed Ectopically in the Maxillary Gingiva and Bilateral Lungs
article_metadata: 2020