Vildan AVKAN OGUZ, Nurbanu SEZAK, Aygun OZTOP, Nur YAPAR, Suheyla SURUCUOGLU and Ayse YUCE
Turkish Journal of Medical Sciences 41 ( 3 ): 411 - 417 , 2011
Nur YAPAR and Vildan AVKAN OGUZ
Turkish Journal of Medical Sciences 41 ( 3 ): 543 - 547 , 2011