title: Prevalence of Clostridium perfringens type A in two groups of food handlers in Belo Horizonte, Minas Gerias, Brazil.
mesh_terms: D000003:Abattoirs; D000293:Adolescent; D000328:Adult; D001938:Brazil; D003015:Clostridium Infections / Q000453:epidemiology / Q000382:microbiology*; D003016:Clostridium perfringens / Q000302:isolation & purification*; D005243:Feces / Q000382:microbiology; D005260:Female; D005511:Food Handling; D005516:Food Microbiology; D006225:Hand / Q000382:microbiology; D006801:Humans; D008297:Male; D009784:Occupational Diseases / Q000453:epidemiology / Q000382:microbiology*