title: [Current view of the studies on the history of anesthesiology (7)--Tekisai Okubo, a pioneer of the pain clinic in Japan].
mesh_terms: D000698:Analgesia / Q000266:history; D000776:Anesthesiology / Q000266:history*; D049672:History, 19th Century; D049673:History, 20th Century; D007564:Japan