TY - BOOK AU - Reyes,Antonio S.III AU - Cruz,Karina Dela AU - Bolong,David T. AU - Taylan,MaLourdes Mania TI - Cost-effectiveness of estracoporeal shock wave lithotripsy vs percutaneous nephrolithotomy in the management of lower pole nephrolithiasis: a study of local figures KW - Nephrolithiasis KW - therapy KW - Lithotripsy KW - Nephrolithotomy, Percutaneous ER -