[Attenuation of virulence of Mycobacterium lepraemurium after serial mouse passage for an extended time. 1. Development of murine leprosy lesions in mice with subcutaneous infection].
D000818:Animals; D001431:Bacteriological Techniques; D005260:Female; D008297:Male; D051379:Mice; D008815:Mice, Inbred Strains; D009164:Mycobacterium Infections / Q000473:pathology*; D009167:Mycobacterium lepraemurium / Q000472:pathogenicity*; D013997:Time Factors; D014774:Virulence