title: [Preoperative sedation in heart patients and in the aged].
mesh_terms: D000758:Anesthesia; D005853:Geriatrics / Q000601:surgery*; D006321:Heart; D006331:Heart Diseases / Q000150:complications*; D006801:Humans; D006993:Hypnotics and Sedatives / Q000628:therapy*; D011300:Preoperative Care; D013514:Surgical Procedures, Operative / Q000150:complications*
chemical_list: D006993:Hypnotics and Sedatives
keywords: GERIATRICS/surgery; HEART DISEASES/complications; HYPNOTICS AND SEDATIVES/therapy; PREOPERATIVE CARE; SURGERY, OPERATIVE/complications