childbed, cleavage, confinement, full term, labor, labour, lying-in, midterm, morning sickness, parturiency, quickening, segmentation, term, travail, trimester

parturition, gestational age, pregnancy, utero, conception, intrauterine, trimester, neonate, postnatal, estrous cycle, dystocia, womb, preterm, fetus, fetuses, cesarean delivery, caesarian, conceptus, caesarean delivery, luteal phase, caesarean section, breech birth, postpartum, yolk sac, incubation, babies, pubertal, stillbirth, preterm infant, menstrual cycle, cesarean section, lactation, menstrual, infants, oestrus, incubation period, implantation, fertilization, estrus, birth, amnion, newborns, trisomy, gastrulation, neural tube, anencephaly, cesarian section, oocytes, meconium, childbirth, uteri, fetal distress, subadult, blastocyst, ovulation, embryogenesis, foaling, puberty, myelomeningocele, menses, preemies, atresia, lifespan, calving, glucose tolerance test, toxemia, embryo, uterine, hyperemesis, oviducts, menarche, sonogram, involution, fertilized ovum, episiotomy, myometrium, photoperiod, zygote, placenta previa, fledge, pyelonephritis, malformations, ectopic, incompetent cervix, musth, preeclampsia, colostrum, farrowing, hyperbilirubinemia, neonatal mortality, suckling, molar pregnancy, pupation, mammary gland, cervix, breech presentation, imperforate anus, spermatogenesis, perinatal, cryptorchid, hydrops, corpus luteum, gestations, pregnancies, stay, convalescence, hibernation, hospitalization, menopause, stint, stoppage, apprenticeship, breastfeeding, confinements, expiration, i.e., gestational, anencephalic, hydropic, stillborn, weeks, aborted, asphyxiated, postmature, acidotic, unborn, week, extrauterine, fullterm, apneic, foetal, malformed, newborn, nonviable

ectopic gestation, ectopic pregnancy, entopic pregnancy, extrauterine gestation, extrauterine pregnancy, gravidity, gravidness, trouble

eccyesis, ectopic gestation, ectopic pregnancy, entopic pregnancy, extrauterine gestation, extrauterine pregnancy, first trimester, full term, gestational, lanugo, live birth, metacyesis, midterm, postmature infant, preemie, premature, prematurely, premature baby, premature infant, premature labor, premature labour, premie, preterm baby, preterm infant, progestational, second trimester, suction curettage, term, third trimester, vacuum aspiration

biological time, physiological state

gestation period, pregnancy