Hemophiliacs and acquired immune deficiency syndrome.
D000163:Acquired Immunodeficiency Syndrome / Q000635:transmission*; D000914:Antibodies, Viral / Q000032:analysis; D003587:Cytomegalovirus / Q000276:immunology; D017977:Deltaretrovirus / Q000276:immunology; D006467:Hemophilia A / Q000150:complications / Q000276:immunology*; D004854:Herpesvirus 4, Human / Q000276:immunology; D006801:Humans; D065227:Transfusion Reaction
D000914:Antibodies, Viral