Kalkan, I. H. Et Al. 2012. A rare cause of upper GI hemorrhage: an uncorrupted sponge migrating into the duodenal bulb. GASTROINTESTINAL ENDOSCOPY , vol.76, no.6 , 1246.

Kalkan, I. H., Etik, D. O., Oztas, E., Sayilir, A., Disibeyaz, S., & KURAN, S., (2012). A rare cause of upper GI hemorrhage: an uncorrupted sponge migrating into the duodenal bulb. GASTROINTESTINAL ENDOSCOPY , vol.76, no.6, 1246.

Kalkan, Ismail Et Al. "A rare cause of upper GI hemorrhage: an uncorrupted sponge migrating into the duodenal bulb," GASTROINTESTINAL ENDOSCOPY , vol.76, no.6, 1246, 2012

Kalkan, Ismail H. Et Al. "A rare cause of upper GI hemorrhage: an uncorrupted sponge migrating into the duodenal bulb." GASTROINTESTINAL ENDOSCOPY , vol.76, no.6, pp.1246, 2012

Kalkan, I. H. Et Al. (2012) . "A rare cause of upper GI hemorrhage: an uncorrupted sponge migrating into the duodenal bulb." GASTROINTESTINAL ENDOSCOPY , vol.76, no.6, p.1246.

@article{article, author={Ismail Hakki Kalkan Et Al. }, title={A rare cause of upper GI hemorrhage: an uncorrupted sponge migrating into the duodenal bulb}, journal={GASTROINTESTINAL ENDOSCOPY}, year=2012, pages={1246} }