by Sengul, O, Ferah, I, Polat, B, Halici, Z, Bayir, Y, Yilmaz, M, Kilic, N, Keles, O.N
Published in European journal of obstetrics & gynecology and reproductive biology (01.10.2013)

by Odaci, E, Bilen, H, Hacimuftuoglu, A, Keles, O.N, Can, I, Bilici, M
Published in European neuropsychopharmacology (2009)

by Yoruk, O, Tatar, A, Keles, O N, Cakir, A
Published in Acta otorhino-laryngologica italica (01.02.2017)

by O. Yoruk, A. Tatar, O.N. Keles, A. Cakir
Published in Acta otorhino-laryngologica italica (01.02.2017)

by Altunkaynak, B.Z., Unal, D., Altunkaynak, M.E., Halici, Z., Kalkan, Y., Keles, O.N., Aksak, S., Selli, J., Unal, B.
Published in Gynecological endocrinology (01.03.2012)