Oogenesis and ovarian development in the prenatal pig.
D000818:Animals; D001345:Autoradiography; D005260:Female; D005854:Germ Cells; D008938:Mitosis; D010053:Ovary / Q000196:embryology* / Q000254:growth & development; D013552:Swine; D013936:Thymidine; D014316:Tritium
D014316:Tritium; D013936:Thymidine