title: A study of meiotic germ cells in the gonads of foetal mouse chimaeras.
mesh_terms: D000818:Animals; D004247:DNA / Q000096:biosynthesis; D005260:Female; D005333:Fetus; D005854:Germ Cells / Q000378:metabolism; D005865:Gestational Age; D006066:Gonads / Q000166:cytology*; D008297:Male; D008540:Meiosis; D051379:Mice; D009030:Mosaicism; D010053:Ovary / Q000378:metabolism; D013737:Testis / Q000378:metabolism; D013936:Thymidine / Q000378:metabolism; D014316:Tritium
chemical_list: D014316:Tritium; D004247:DNA; D013936:Thymidine