Oral erythromycin is ineffective in the treatment of pityriasis rosea.
Bukhari
Iqbal A
IA
D000284:Administration, Oral; D000900:Anti-Bacterial Agents / Q000008:administration & dosage / Q000627:therapeutic use*; D017291:Clarithromycin / Q000008:administration & dosage / Q000627:therapeutic use; D004334:Drug Administration Schedule; D004917:Erythromycin / Q000008:administration & dosage / Q000627:therapeutic use*; D006801:Humans; D017515:Pityriasis Rosea / Q000188:drug therapy*; D016896:Treatment Outcome
D000900:Anti-Bacterial Agents; D004917:Erythromycin; D017291:Clarithromycin