title: Mycobacterium fortuitum-chelonei; two patients with fatal pulmonary infection.
mesh_terms: D000368:Aged; D006801:Humans; D008297:Male; D009164:Mycobacterium Infections / Q000175:diagnosis*; D009165:Mycobacterium Infections, Nontuberculous / Q000175:diagnosis*; D014397:Tuberculosis, Pulmonary / Q000175:diagnosis*