TY - RPRT TI - A randomised blinded study in colonic lavage for colonoscopy. AU - B J Chakravarty AU - A Fraser AU - I Hamilton AU - M Lane PY - 1991 DO - 10.1111/j.1445-5994.1991.tb01387.x UR - https://pubmed.ncbi.nlm.nih.gov/1759928/ ID - 1759928 ER -