Demir, H. Et Al. 2002. Peptic ulcer disease in children without Helicobacter pylori infection. HELICOBACTER , vol.7, no.2 , 111.

Demir, H., Gurakan, F., Ozen, H., Saltik, İ. N., Yuce, A., Ozcay, F., ... Kocak, N.(2002). Peptic ulcer disease in children without Helicobacter pylori infection. HELICOBACTER , vol.7, no.2, 111.

Demir, H Et Al. "Peptic ulcer disease in children without Helicobacter pylori infection," HELICOBACTER , vol.7, no.2, 111, 2002

Demir, H Et Al. "Peptic ulcer disease in children without Helicobacter pylori infection." HELICOBACTER , vol.7, no.2, pp.111, 2002

Demir, H. Et Al. (2002) . "Peptic ulcer disease in children without Helicobacter pylori infection." HELICOBACTER , vol.7, no.2, p.111.

@article{article, author={H Demir Et Al. }, title={Peptic ulcer disease in children without Helicobacter pylori infection}, journal={HELICOBACTER}, year=2002, pages={111} }