TY - GEN AU - Simonart,J M TI - [Therapeutic activity of vitamin A-acid in acne. Comparative study] SN - 0301-8636 PY - 1974///1219 KW - Acne Vulgaris KW - drug therapy KW - Administration, Topical KW - Carotenoids KW - administration & dosage KW - Drug Combinations KW - Humans KW - Osmolar Concentration KW - Resorcinols KW - adverse effects KW - Sulfur N1 - Publication Type: Comparative Study; English Abstract; Journal Article ER -