title: Induction of yolk-sac tumors in the pregnant rat.
mesh_terms: D000818:Animals; D004195:Disease Models, Animal; D005260:Female; D007680:Kidney Neoplasms / Q000556:secondary; D008175:Lung Neoplasms / Q000556:secondary; D008297:Male; D008649:Mesonephroma / Q000473:pathology* / Q000556:secondary; D010534:Peritoneal Neoplasms / Q000556:secondary; D011247:Pregnancy; D011270:Pregnancy, Animal / Q000276:immunology*; D051381:Rats; D014412:Tumor Virus Infections; D014594:Uterine Neoplasms / Q000473:pathology*