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What is Mark a FALSE statement with regards to diagnostic studies in steatorrhea of various etiologies. and explain in detail?
Results of Diagnostic Studies in Steatorrhea of Various Etiologies: D-XYLOSE TEST SCHILLING TEST DUODENAL MUCOSAL BIOPSY Chronic pancreatitis Normal 50% abnormal; if abnormal, normal with pancreatic enzyme treatment Normal Bacterial overgrowth syndromes Normal or only modestly abnormal Often abnormal; if abnormal, normal after antibiotic treatment Usually normal Heal disease Normal Abnormal Normal Celiac disease Decreased Normal Abnormal: probably "flat" Intestinal lymphangiectasia Normal Normal Abnormal: "dilated lymphatics"