title: Use of amoxycillin in chest infections in the elderly. A double-blind study.
mesh_terms: D000208:Acute Disease; D000368:Aged; D000588:Amines / Q000097:blood / Q000627:therapeutic use / Q000633:toxicity; D000667:Ampicillin / Q000097:blood / Q000627:therapeutic use; D001991:Bronchitis / Q000150:complications / Q000188:drug therapy*; D001996:Bronchopneumonia / Q000150:complications / Q000188:drug therapy*; D005260:Female; D006333:Heart Failure / Q000150:complications; D006801:Humans; D008297:Male; D008875:Middle Aged; D010406:Penicillins / Q000097:blood / Q000627:therapeutic use* / Q000633:toxicity; D010865:Pilot Projects
chemical_list: D000588:Amines; D010406:Penicillins; D000667:Ampicillin