title: Occasion sudden.
authors.affiliation: Temple University, USA.
authors.forename: S A
authors.initials: SA
authors.lastname: Weitzman
mesh_terms: D003693:Delirium; D006801:Humans; D008297:Male; D008875:Middle Aged; D019060:Minimally Invasive Surgical Procedures; D008944:Mitral Valve Insufficiency / Q000523:psychology / Q000601:surgery*; D010149:Postoperative Pain / Q000188:drug therapy; D011182:Postoperative Care / Q000523:psychology; D011183:Postoperative Complications