<unk>  is a malabsorption disease commonly found in<unk>  regions, marked with abnormal flattening of the villi and inflammation of the lining of the small intestine. It differs significantly from coeliac<unk> . It appears to be a more severe form of environmental enteropathy.
Tropical sprue
Environmental enteropathy
Congenital tufting enteropathy
Coeliac disease
Food protein-induced enterocolitis syndrome
Autoimmune enteropathy
Hereditary diffuse gastric cancer
Schnitzler syndrome