title: Coeliac disease and C4A*QO: an association secondary to HLA-DR3.
mesh_terms: D000293:Adolescent; D000483:Alleles; D002446:Celiac Disease / Q000235:genetics / Q000276:immunology*; D002648:Child; D002675:Child, Preschool; D003181:Complement C4 / Q000235:genetics*; D005260:Female; D008040:Genetic Linkage; D015803:HLA-DR3 Antigen; D000949:Histocompatibility Antigens Class II / Q000235:genetics*; D006801:Humans; D008297:Male; D011110:Polymorphism, Genetic
chemical_list: D003181:Complement C4; D015803:HLA-DR3 Antigen; D000949:Histocompatibility Antigens Class II