Manual of Obstetrics

abnormal abortion activity acute agents antibody appears approximately associated avoided birth bleeding blood cause cell cervical cesarean changes chronic clinical common complications condition congenital considered contraceptives decrease defects delivery diabetes diagnosis disease disorders dose drug early ectopic effects elevated et al evaluation examination factors failure fetal fetal heart rate fetus findings fluid frequently function genetic gestation gestational age given glucose greater growth Gynecol hemorrhage hepatitis hypertension hypothyroidism incidence increased indicated infants infection initial insulin intrauterine labor less levels loss maternal measures Medical method monitoring mortality mother necessary neonatal normal Obstet obtained occur oral patients performed perinatal period placenta positive possible preeclampsia pregnancy present pressure pulmonary rare recommended renal reported require result risk rupture screening seen serum severe significant studies symptoms syndrome therapy tion treated treatment trimester usually uterine vaginal volume weeks women