Authors: BARRANCO E SANCHEZ MJ GARCIA I SOLER F CHICA MD

Citation: E. Barranco et al., CURRENT STATUS OF NATURAL FAMILY-PLANNING IN GRANADA (SPAIN), Advances in contraception, 10(1), 1994, pp. 27-32

Authors: CHICA MD BARRANCO E

Citation: Md. Chica et E. Barranco, FERTILITY-CONTROL BY NATURAL METHODS - ANALYSIS OF 218 CYCLES, Advances in contraception, 10(1), 1994, pp. 33-36

Authors: CHICA MD BARRANCO E SOLER F

Citation: Md. Chica et al., RECRUITMENT OF PREGNANT-WOMEN FOR SELF-EXAMINATION OF THE POSTPARTUM RETURN OF FERTILITY, Advances in contraception, 10(1), 1994, pp. 37-41