TY - GEN AU - Sing,E J AU - Baccarini,I M AU - O'Neill,H J AU - Olwin,J H TI - Effects of oral contraceptives on zinc and copper levels in human plasma and endometrium during the menstrual cycle SN - 0170-9925 PY - 1979///0328 KW - Adult KW - Contraceptives, Oral KW - pharmacology KW - Copper KW - analysis KW - Endometrium KW - Ethynodiol Diacetate KW - Female KW - Humans KW - Menstruation KW - Mestranol KW - Norethynodrel KW - Zinc N1 - Publication Type: Journal Article UR - https://doi.org/10.1007/BF02119220 ER -