Nasal infection with Pasteurella multocida causes proliferation of bladder epithelium in gnotobiotic pigs

animal de laboratoire animales de laboratorio atrophic rhinitis bladder diseases cell division cerdo division cellulaire enfermedades del tracto urinario gnotobiotic animals hiperplasia hyperplasia hyperplasie laboratory animals maladie de l'appareil urinaire pasteurella multocida porcin rhinite atrophique specific pathogen free state swine urinary tract diseases