uteri, embryonic tissue, amnion, amniotic cavity, oocytes, embryos, gametes, blastomeres, yolk sac, amniotic fluid, afterbirth, fetuses, fertilized egg, cesarian section, fetus, choroid plexus, ova, oviducts, rh factor, babies, ovary, ectopic, adipose tissue, conceptus, sperm, chorionic villus sampling, chimerism, livers, ovules, omphalocele, amniocentesis, zygote, uterine cavity, brood pouch, neonate, trophoblast, fibroid tumor, testes, toxemia, teratoma, blastocyst, hydrocephaly, follicle stimulating hormone, tissue, womb, meconium, quintuplets, malformations, morula, organs, monozygotic, caesarean section, erythrocytes, myometrium, common bile duct, fibroma, choriocarcinoma, excretions, conjoined twin, newborn baby, specimens, myoma, fatty tissue, whipworm, breech birth, zona pellucida, in vitro, lymphatics, nutrients, births, molar pregnancy, preterm, amniotic sac, anencephaly, prolactin, caesarian, ovarian, centrosomes, gonadotrophin, tubal pregnancy, cesarean section, dermoid cyst, tubules, hyperemesis, congenital abnormality, lobule, hamartoma, reimplant, erectile tissue, corpus luteum, endometritis, uterine, rh positive, pannus, rh negative, toxoplasmosis, bilirubin, newborns, caul, plastids, tubal, scnt, placentae, placenta, foetuses, gestations, broods, neonates, cotyledons, infants, platelets, sibs, chromosomes, genomes, internodes, pregnancies

placentation