title: Surgery and vasospasm.
authors: Y
authors: Y
authors: Shiokawa
authors: I
authors: I
authors: Saito
mesh_terms: D006801:Humans; D002546:Ischemic Attack, Transient / Q000209:etiology* / Q000601:surgery*; D013345:Subarachnoid Hemorrhage / Q000150:complications / Q000601:surgery*