RADIOAUTOGRAPHIC OBSERVATIONS ON VARIATIONS IN DESOXYRIBONUCLEIC ACID SYNTHESIS IN RAT PLACENTA WITH INCREASING GESTATIONAL AGE.
D000818:Animals; D001345:Autoradiography; D002455:Cell Division; D004247:DNA; D004261:DNA Replication; D005260:Female; D005865:Gestational Age; D008660:Metabolism; D010920:Placenta; D011247:Pregnancy; D011270:Pregnancy, Animal; D051381:Rats; D012106:Research; D013936:Thymidine; D014316:Tritium
D014316:Tritium; D004247:DNA; D013936:Thymidine
CELL DIVISION; DNA; EXPERIMENTAL LAB STUDY; METABOLISM; PLACENTA; PREGNANCY; PREGNANCY, ANIMAL; RADIOAUTOGRAPHY; RATS; THYMIDINE; TRITIUM