Helicobacter pylori infection in a large company.
Ziem
G
G
D002617:Chemical Industry; D016481:Helicobacter Infections / Q000175:diagnosis / Q000453:epidemiology*; D016480:Helicobacter pylori / Q000276:immunology / Q000472:pathogenicity*; D006801:Humans; D007074:Immunoglobulin G / Q000032:analysis; D016272:Occupational Health; D015995:Prevalence
D007074:Immunoglobulin G