The use of the abbreviations PNL vs PCNL is discussed and the format of EAU-Guideline on Urolithiasis explained, preferring the shorter format PNL.
Journal of endourology. 2016 Oct 26 [Epub ahead of print]
Christian Tuerk
Urologische Praxis, Steinzentrum , Ziehrerplatz 7/7 , Vienna, Austria , 1030.