JOURNAL OF ASSISTED REPRODUCTION AND GENETICS, cilt.26, sa.1, ss.57-63, 2009 (SCI-Expanded)
To investigate immunostaining pattern of caspase-3, an apoptosis marker, and vascular endothelial growth factor (VEGF), an hypoxia marker in testis biopsy specimens collected either from smoking or non-smoking patients with azoospermia.