2Yip KH, Lee CW, Tam PC. Holmium laser lithotripsy for ureteral calculi: an out-patient procedure [J ]. J Endourol,1998,12(3) :241-246.
3Wollinx TA,Razvi HA,Denstedt JD. Identifying stone composition using infrared analysis of filtered urine after ureteroscopic lithotripsy[J]. Endourology, 1999,13(7): 499-503.
6Liboon J, Funkhouser W, Terris DJ. A comparison of mu- cosal incisions made by scalpel,CO2 laser,electrocautery, and constant-voltage electocautery[J]. Otolaryngol Head Ne- ck Surg, 1997,116(6) : 379-385.
7Schrock A, Send T, Heukamp L, et al, The role of histology and other risk factors for post-tonsillectomy haemorrhage[ J ]. Eur Arch Otorhinolaryngo1,2009,266 (12) : 1983 - 1987.
