title: A further control in the use of anti-human globulin reagents.
mesh_terms: D003298:Coombs Test; D005840:Gentian Violet; D006801:Humans; D007106:Immune Sera; D066298:In Vitro Techniques; D005719:gamma-Globulins
chemical_list: D007106:Immune Sera; D005719:gamma-Globulins; D005840:Gentian Violet