TY - GEN AU - Cohen,M R AU - Kaye,B M TI - The postcoital test as a method of evaluating a contraceptive jelly SN - 0002-9955 PY - 1980///0103 KW - Biology KW - Cervix Mucus KW - Cervix Uteri KW - Contraception KW - adverse effects KW - Contraceptive Agents KW - Evaluation Studies as Topic KW - Family Planning Services KW - Female KW - Genitalia KW - Genitalia, Female KW - Humans KW - Physiology KW - Spermatocidal Agents KW - Urogenital System KW - Uterus KW - Vaginal Creams, Foams, and Jellies N1 - Publication Type: Journal Article UR - https://doi.org/10.1001/jama.1953.63690110014013a ER -