Hepatitis E in Brazil.
D000328:Adult; D001938:Brazil / Q000453:epidemiology; D004797:Enzyme-Linked Immunosorbent Assay; D005260:Female; D016751:Hepatitis E / Q000453:epidemiology*; D016752:Hepatitis E virus / Q000276:immunology; D006801:Humans; D007074:Immunoglobulin G / Q000032:analysis; D008297:Male; D008875:Middle Aged
D007074:Immunoglobulin G