MONTHLY LOW DOSE PARENTERAL ANTICONCEPTION EVALUATION OF RESULTS - RUIZ MORENO, JA; RUBIO LOTVIN, B; GONZALEZ ANSORENA, R (HOSP AMER BRITISH COWDRAY,DEPT ENSENANZA & INVEST MED,MEXICO CITY,MEXICO, 1978)
INVEST MED INT
Keywords: MONTHLY, DOSE, ANTICONCEPTION, EVALUATION; CIENCIAS MEDICAS; FARMACOLOGIA; EVALUACION DE MEDICAMENTOS