CYCLIC CHANGES IN SALIVARY ACTIVITY OF N ACETYL BETA D GLUCOSAMINIDASE POSSIBLE EFFICIENT INDICATOR FOR PREDICTING OVULATION AND PREGNANCY - VELAZQUEZ, A; ROSADO, A; MARTINEZ MANAUTOU, J; DELGADO, NM; AZNAR RAMOS, R (INST MEXICANO SEGURO SOCIAL,DEPT INVEST MED EXPTL,BIOQUIM REPRODUC SECC,MEXICO CITY,MEXICO, 1977)
AM J OBSTET GYNECOL
Keywords: CYCLIC, SALIVARY, ACTIVITY, ACETYL BETA D GLUCOSAMINIDASE, INDICATOR, PREDICTING, OVULATION, PREGNANCY; CIENCIAS MEDICAS; CIENCIAS CLINICAS; GINECOLOGIA