title: Atrial septal defect of the secundum type and HLA.
mesh_terms: D000939:Epitopes; D006680:HLA Antigens / Q000032:analysis; D006344:Heart Septal Defects, Atrial / Q000276:immunology*; D006649:Histocompatibility Antigens / Q000032:analysis; D006801:Humans; D011995:Recombination, Genetic
chemical_list: D000939:Epitopes; D006680:HLA Antigens; D006649:Histocompatibility Antigens