title: [Inflammatory purpura as a premonitory sign of HBs antigen-positive hepatitis].
mesh_terms: D006509:Hepatitis B / Q000175:diagnosis*; D006514:Hepatitis B Surface Antigens / Q000032:analysis*; D006801:Humans; D011693:Purpura / Q000276:immunology*
chemical_list: D006514:Hepatitis B Surface Antigens
vernacular_title: Purpura inflammatoire prémonitoire d'une hépatite antigène HBs positif.