Temperate sprue.
D002446:Celiac Disease / Q000175:diagnosis / Q000188:drug therapy; D005223:Fats / Q000032:analysis; D005243:Feces / Q000032:analysis; D005492:Folic Acid / Q000627:therapeutic use; D005951:Glucose Tolerance Test; D006452:Hemoglobinometry; D006801:Humans; D008297:Male; D008875:Middle Aged; D014994:Xylose / Q000378:metabolism
D005223:Fats; D005492:Folic Acid; D014994:Xylose