Underscoring By Lean Daval Jr. - June 20, 2017 7:42 am UNDERSCORING. Redcop Region 11 spokesperson Dr. Maria Teresa Bad-ang discusses ways to prevent kidney diseases while promoting National Kidney Month 2017 with Philippine Society of Nephrologists – Mindanao chapter president Dr. Jannette Ybiernas during Kapehan sa Dabaw at the Annex of SM City Davao. The month-long celebration aims to spread awareness to reduce impact and frequency of kidney disease and its associated complications. LEAN DAVAL JR.