title: THE SUBDIVISION OF BLOOD STAINS INTO A1 AND A2 AND THE DETECTION OF H ON HUMAN EPIDERMAL CELLS.
mesh_terms: D000017:ABO Blood-Group System; D000371:Agglutination; D001801:Blood Stains; D003585:Cell Biology; D006801:Humans; D012867:Skin
chemical_list: D000017:ABO Blood-Group System
keywords: ABO FACTORS; AGGLUTINATION; BLOOD STAINS; CYTOLOGY; SKIN