ACTA GASTRO-ENTEROLOGICA BELGICA, vol.79, no.2, pp.179-185, 2016 (SCI-Expanded, Scopus)
Background and study aims : Colonic spasm makes colonoscope advancement difficult. This prospective, randomized, double-blind, placebo-controlled study aimed to evaluate the efficacy of hyoscine-N-butylbromide as an antispasmodic during colonoscopy.