Acute bronchitis.
Goldstein
A O
AO
D000208:Acute Disease; D000420:Albuterol / Q000627:therapeutic use; D001991:Bronchitis / Q000188:drug therapy*; D004311:Double-Blind Method; D004917:Erythromycin / Q000627:therapeutic use; D006801:Humans; D012107:Research Design
D004917:Erythromycin; D000420:Albuterol