title: [Anti-HBc IgM in HBsAg-negative chronic hepatitis].
mesh_terms: D006508:Hepatitis Antibodies / Q000032:analysis*; D006509:Hepatitis B / Q000175:diagnosis*; D006512:Hepatitis B Core Antigens / Q000276:immunology; D006514:Hepatitis B Surface Antigens / Q000032:analysis; D006521:Hepatitis, Chronic / Q000209:etiology* / Q000276:immunology; D006801:Humans; D007075:Immunoglobulin M / Q000032:analysis
chemical_list: D006508:Hepatitis Antibodies; D006512:Hepatitis B Core Antigens; D006514:Hepatitis B Surface Antigens; D007075:Immunoglobulin M
vernacular_title: Anti-HBc-IgM en hepatitis crónicas HBsAg negativas.