Fig. 2From: For patients with non-obstructive azoospermia, the outcome of testicular sperm extraction correlates with self-esteem, sexual health and the quality of the couple’s relationshipSelf-Esteem, Sexual Life Quality and Dyadic Adjustment before TESE and after positive TESE (n = 24). TESE: Testicular sperm extraction. IIEF-15: 15-item International Index of Erectile Function. P value was calculated using a Wilcoxon test. P < 0.05 was considered as significantBack to article page