[CONTRIBUTION TO THE THERAPY OF ACNE NECROTICANS (BOECK)].
D000152:Acne Vulgaris; D005853:Geriatrics; D006801:Humans; D013455:Sulfur
D013455:Sulfur
ACNE; GERIATRICS; SULFUR
BEITRAG ZUR THERAPIE DER AKNE NEKROTICANS (BOECK)