Title: The Clinical delineation of birth defects: G.I. tract including liver and pancreas
Subjects: Human Abnormalities, Abnormalities, Human, Congresses, Liver, Gastrointestinal system, Abnormalities, Pancreas, Congenital heart disease, Heart, Congenital Heart Defects, Malformations, Cœur, Congrès, Cardiovascular system, Diseases, Cardiovascular Abnormalities, Congenital Abnormalities