Acute bronchitis-efficacy of erythromycin base (Ery-Max) administered twice or four times daily.
D000208:Acute Disease; D000284:Administration, Oral; D000293:Adolescent; D001991:Bronchitis / Q000188:drug therapy*; D002214:Capsules; D004305:Dose-Response Relationship, Drug; D004917:Erythromycin / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D008297:Male; D013997:Time Factors
D002214:Capsules; D004917:Erythromycin