Safety and efficacy of repeated shockwave lithotripsy of gallstones with and without adjuvant bile acid therapy.
Sauter G, Kullak-Ublick GA, Schumacher R, Janssen J, Greiner L, Brand B, Stange EF, Wengler K, Lochs H, Freytag A, Wissing A, Holl J, Sackmann M, Paumgartner G.
Sauter G, et al. Among authors: greiner l.
Gastroenterology. 1997 May;112(5):1603-9. doi: 10.1016/s0016-5085(97)70042-8.
Gastroenterology. 1997.
PMID: 9136839
Clinical Trial.