Zobrazeno 1 - 2
of 2
pro vyhledávání: '"544"'
Publikováno v:
American Journal of Obstetrics and Gynecology. 219(5):469-e10
Hyperemesis gravidarum, excessive vomiting in pregnancy, affects approximately 0.3-3.0% of all pregnancies, but the risk is considerably higher in pregnancies following a hyperemetic pregnancy. The reported recurrence rate of hyperemesis gravidarum i
Publikováno v:
American journal of obstetrics and gynecology. 138(8)
Results of a comparative study of the ovulation method (OM) and symptothermal method (STM) of natural family planning in Colombia are presented. Recruitment of volunteer couples began in August, 1976, and continued through December, 1978, during whic