Cold agglutinins in parenteral drug-addicts positive for HIV antibody.
D000163:Acquired Immunodeficiency Syndrome / Q000276:immunology*; D000373:Agglutinins / Q000032:analysis*; D000914:Antibodies, Viral / Q000276:immunology; D003450:Cryoglobulins; D006678:HIV / Q000276:immunology*; D006801:Humans; D019966:Substance-Related Disorders
D000373:Agglutinins; D000914:Antibodies, Viral; D003450:Cryoglobulins; C029443:cold agglutinins