Micro-dissection testicular sperm extraction in Klinefelter's syndrome patients, King Faisal Specialist Hospital and Research Center, Riyadh experience. - Almardawi, Abdulmalik; Akram, Rabea; Kattan, Yara; Al Suhaibani, Shaheed; AlAli, Hamed; Kattan, Said; Al Hathal, Naif (Urology Annals, 2022)