Tozun, N. Et Al. 1997. Prevalence of Helicobacter pylori in endoscopists. Marmara Medical Journal , vol.10, no.1 , 33-35.

Tozun, N., Durademir, A., Avsar, E., ÖZDOĞAN, O. C., Kalayci, C., Tankurt, E., ... Ulusoy, N.(1997). Prevalence of Helicobacter pylori in endoscopists. Marmara Medical Journal , vol.10, no.1, 33-35.

Tozun, Ayşe Et Al. "Prevalence of Helicobacter pylori in endoscopists," Marmara Medical Journal , vol.10, no.1, 33-35, 1997

Tozun, Ayşe N. Et Al. "Prevalence of Helicobacter pylori in endoscopists." Marmara Medical Journal , vol.10, no.1, pp.33-35, 1997

Tozun, N. Et Al. (1997) . "Prevalence of Helicobacter pylori in endoscopists." Marmara Medical Journal , vol.10, no.1, pp.33-35.

@article{article, author={Ayşe Nurdan TÖZÜN Et Al. }, title={Prevalence of Helicobacter pylori in endoscopists}, journal={Marmara Medical Journal}, year=1997, pages={33-35} }