Achalasia Is Associated With eNOS4a4a, iNOS22GA, and nNOS29TT Genotypes: A Case-control Study.
Rajan SinghUday Chand GhoshalAsha MisraBalraj MittalPublished in: Journal of neurogastroenterology and motility (2015)
Achalasia is associated with eNOS4a4a, iNOS22GA, and nNOS29TT genotypes. This may suggest that polymorphisms of eNOS, iNOS, and nNOS genes are risk factors for achalasia.