Isotretinoin ineffective topically.
Harms
M
M
Philippe
I
I
Ceyrac
D
D
Saurat
J H
JH
D000152:Acne Vulgaris / Q000188:drug therapy*; D000284:Administration, Oral; D000287:Administration, Topical; D000328:Adult; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D006801:Humans; D015474:Isotretinoin; D008297:Male; D014212:Tretinoin / Q000008:administration & dosage*
D014212:Tretinoin; D015474:Isotretinoin