title: Combined immunodeficiency in horses: characterization of the lymphocyte defect.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D001402:B-Lymphocytes / Q000276:immunology*; D003165:Complement System Proteins / Q000032:analysis; D004912:Erythrocytes / Q000276:immunology; D006386:Hemagglutination Tests; D006736:Horses / Q000276:immunology*; D007104:Immune Adherence Reaction; D007070:Immunoglobulin A / Q000032:analysis; D007074:Immunoglobulin G / Q000032:analysis; D007075:Immunoglobulin M / Q000032:analysis; D007153:Immunologic Deficiency Syndromes / Q000276:immunology*; D037102:Lectins; D008213:Lymphocyte Activation; D009000:Monocytes / Q000276:immunology; D009500:Neutralization Tests; D012756:Sheep / Q000276:immunology; D012882:Skin Tests; D013601:T-Lymphocytes / Q000276:immunology*; D013950:Thymus Gland / Q000473:pathology; D014713:Viruses, Unclassified / Q000276:immunology
chemical_list: D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D037102:Lectins; D003165:Complement System Proteins