Yonal, O. Et Al. 2013. Primary malignant melanoma of the esophagus. Case Reports in Gastroenterology , vol.7, no.2 , 272-276.

Yonal, O., Ibrisim, D., Songur, Y., Cakaloglu, Y., Tuncer, K., Kirimlioglu, H., ... Ozdil, S.(2013). Primary malignant melanoma of the esophagus. Case Reports in Gastroenterology , vol.7, no.2, 272-276.

Yonal, Oya Et Al. "Primary malignant melanoma of the esophagus," Case Reports in Gastroenterology , vol.7, no.2, 272-276, 2013

Yonal, Oya Et Al. "Primary malignant melanoma of the esophagus." Case Reports in Gastroenterology , vol.7, no.2, pp.272-276, 2013

Yonal, O. Et Al. (2013) . "Primary malignant melanoma of the esophagus." Case Reports in Gastroenterology , vol.7, no.2, pp.272-276.

@article{article, author={Oya Yonal Et Al. }, title={Primary malignant melanoma of the esophagus}, journal={Case Reports in Gastroenterology}, year=2013, pages={272-276} }