Virulence of nocardiae.
D000818:Animals; D005528:Foot / Q000473:pathology; D051379:Mice; D009615:Nocardia / Q000472:pathogenicity*; D009617:Nocardia Infections / Q000382:microbiology / Q000473:pathology; D009616:Nocardia asteroides / Q000472:pathogenicity; D013997:Time Factors