title: History of the ROCK Society.
authors.affiliation: Urology in Surgery, University of Pennsylvania, Philadelphia, Pennsylvania 19104-4206, USA. drachg@uphs.upenn.edu
authors.forename: George W
authors.initials: GW
authors.lastname: Drach
authors.forename: Charles Y C
authors.initials: CY
authors.lastname: Pak
mesh_terms: D049673:History, 20th Century; D049674:History, 21st Century; D007669:Kidney Calculi / Q000473:pathology*; D012955:Societies, Medical / Q000266:history*