title: Trichosomoides crassicauda infection of a commercial rat breeding colony. I. Observations on the life cycle and propagation.
mesh_terms: D000367:Age Factors; D000818:Animals; D000830:Animals, Laboratory; D001947:Breeding; D004197:Disease Reservoirs; D007814:Larva; D009348:Nematoda / Q000254:growth & development* / Q000302:isolation & purification; D009349:Nematode Infections / Q000175:diagnosis / Q000235:genetics / Q000652:urine / Q000662:veterinary*; D051381:Rats; D012376:Rodent Diseases / Q000175:diagnosis / Q000235:genetics; D001743:Urinary Bladder