TY - GEN AU - Kleine-Natrop,H E TI - [Oral contraception and peeling-effect] SN - 0011-9083 PY - 1972///0111 KW - Contraceptives, Oral KW - adverse effects KW - Female KW - Humans KW - Pigmentation KW - drug effects KW - Pigmentation Disorders KW - chemically induced KW - Skin N1 - Publication Type: Journal Article ER -