title: Proceedings: Arterial oxygen tension and response to oxygen breathing in differential diagnosis of congenital heart disease in infancy.
mesh_terms: D003937:Diagnosis, Differential; D006330:Heart Defects, Congenital / Q000175:diagnosis*; D006801:Humans; D007223:Infant; D010100:Oxygen / Q000097:blood*
chemical_list: D010100:Oxygen