Diarrhea 7, Protein-Losing Enteropathy Type, also known as diar7, is related to congenital diarrhea 7 with exudative enteropathy. An important gene associated with Diarrhea 7, Protein-Losing Enteropathy Type is DGAT1 (Diacylglycerol O-Acyltransferase 1). Related phenotypes are hyperlipidemia and hypercholesterolemia