A Novel <i>SMAD4</i> Mutation Causing Severe Juvenile Polyposis Syndrome with Protein Losing Enteropathy, Immunodeficiency, and Hereditary Haemorrhagic Telangiectasia

<div><i>SMAD4</i> immunohistochemistry. Loss of<i> SMAD4</i> expression in subset of epithelial cells of the mucosa. (a) Intermingled glands. (b) High power of transition within a gland.</div>

Case Reports in Gastrointestinal Medicine

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Figure 4

Figure 4: A Novel <i>SMAD4</i> Mutation Causing Severe Juvenile Polyposis Syndrome with Protein Losing Enteropathy, Immunodeficiency, and Hereditary Haemorrhagic Telangiectasia 

Figure 4 | A Novel SMAD4 Mutation Causing Severe Juvenile Polyposis Syndrome with Protein Losing Enteropathy, Immunodeficiency, and Hereditary Haemorrhagic Telangiectasia 