title: Amniotic fluid cell culture. I. Experimental design for evaluating cell culture variables: determination of optimal fetal calf serum concentration.
mesh_terms: D000293:Adolescent; D000328:Adult; D000649:Amniocentesis; D000653:Amniotic Fluid / Q000166:cytology*; D000704:Analysis of Variance; D000818:Animals; D002417:Cattle; D002478:Cells, Cultured; D003470:Culture Media; D003584:Cytological Techniques; D005006:Ethnicity; D005260:Female; D005865:Gestational Age; D006801:Humans; D008423:Maternal Age; D011247:Pregnancy; D011296:Prenatal Diagnosis; D012107:Research Design
chemical_list: D003470:Culture Media