Authors
Tanan Bejrananda
Division of Urology, Department of Surgery, Faculty of Medicine, Prince of Songkla University, Hat Yai, Thailand
Komsan Leetanaporn
Division of Urology, Department of Surgery, Faculty of Medicine, Prince of Songkla University, Hat Yai, Thailand
Nannapat Pruphetkaew
Epidemiology Unit, Faculty of Medicine, Prince of Songkla University, Hat Yai, Thailand
Monthira Tanthanuch
Division of Urology, Department of Surgery, Faculty of Medicine, Prince of Songkla University, Hat Yai, Thailand