Over, H. Et Al. 1997. Toothpick impaction: Treatment by colonoscopy. ENDOSCOPY , vol.29, no.9 .

Over, H., Tozun, N., & Avsar, E., (1997). Toothpick impaction: Treatment by colonoscopy. ENDOSCOPY , vol.29, no.9.

Over, HH, Ayşe Nurdan TÖZÜN, And E Avsar. "Toothpick impaction: Treatment by colonoscopy," ENDOSCOPY , vol.29, no.9, 1997

Over, HH Et Al. "Toothpick impaction: Treatment by colonoscopy." ENDOSCOPY , vol.29, no.9, 1997

Over, H. Tozun, N. And Avsar, E. (1997) . "Toothpick impaction: Treatment by colonoscopy." ENDOSCOPY , vol.29, no.9.

@article{article, author={HH Over Et Al. }, title={Toothpick impaction: Treatment by colonoscopy}, journal={ENDOSCOPY}, year=1997}