Atypical placement of the pylorus: a rare congenital abnormality

Turan Calhan, Abdurrahman Sahin, Resul Kahraman, Aziz Batu
2014 Endoscopy  
doi:10.1055/s-0034-1377214 pmid:25058823 fatcat:bhfgsbfa2vajpeqcoz5kxyrzfa