Öncel, S. 1999. Helicobacter pylori infection in gastrectomy specimens. The Internet Journal of Surgery , vol.1, no.1 , 1-4.

Öncel, S., (1999). Helicobacter pylori infection in gastrectomy specimens. The Internet Journal of Surgery , vol.1, no.1, 1-4.

Öncel, SELİM. "Helicobacter pylori infection in gastrectomy specimens," The Internet Journal of Surgery , vol.1, no.1, 1-4, 1999

Öncel, SELİM. "Helicobacter pylori infection in gastrectomy specimens." The Internet Journal of Surgery , vol.1, no.1, pp.1-4, 1999

Öncel, S. (1999) . "Helicobacter pylori infection in gastrectomy specimens." The Internet Journal of Surgery , vol.1, no.1, pp.1-4.

@article{article, author={SELİM ÖNCEL}, title={Helicobacter pylori infection in gastrectomy specimens}, journal={The Internet Journal of Surgery}, year=1999, pages={1-4} }