Fig. 2From: DGAT1 mutations leading to delayed chronic diarrhoea: a case reportDGAT1 protein expression in the proband. a Immunohistochemistry of DGAT1 in the proband’s biopsy of the gastric antrum (× 100). b Immunohistochemistry of DGAT1 in the proband’s biopsy at the duodenum (× 100). c Immunohistochemistry of DGAT1 in the proband’s biopsy at the duodenum (× 200)Back to article page