title: IgA deficiency and salivary transmission of human immunodeficiency virus.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000635:transmission*; D000328:Adult; D000914:Antibodies, Viral / Q000032:analysis; D004406:Dysgammaglobulinemia / Q000150:complications*; D015483:HIV Antibodies; D006801:Humans; D017098:IgA Deficiency; D008297:Male; D012463:Saliva / Q000382:microbiology*
chemical_list: D000914:Antibodies, Viral; D015483:HIV Antibodies