[Eticyclin therapy of acne vulgaris].
STEIGRAD
K
K
D000152:Acne Vulgaris; D003271:Contraceptive Agents, Female; D045166:Estradiol Congeners; D004967:Estrogens; D005260:Female; D006801:Humans
D003271:Contraceptive Agents, Female; D045166:Estradiol Congeners; D004967:Estrogens