Authors: DUNSON TR MCLAURIN VL AGUAYO EL DESILVA P CALVENTI V GERAIS AS SERANI RG

Citation: Tr. Dunson et al., A MULTICENTER COMPARATIVE TRIAL OF TRIPHASIC AND MONOPHASIC, LOW-DOSECOMBINED ORAL-CONTRACEPTIVES, Contraception, 47(6), 1993, pp. 515-525