[Group specificity of the amniotic fluid at different periods of pregnancy and labor].
D000653:Amniotic Fluid / Q000276:immunology*; D001789:Blood Group Antigens; D005260:Female; D005865:Gestational Age; D006801:Humans; D007743:Labor, Obstetric; D011247:Pregnancy
D001789:Blood Group Antigens
Sravnitel'noe izuchenie gruppovoĭ spetsifichnosti okoloplodnykh vod v razlichnye periody beremennosti i v rodakh.