EarnestDLRobinsonMG. Cost effectiveness comparison of two treatments in patients with acute distal ulcerative colitis (abstract). Gastroenterology1990; 98: A3
2.
BiddleWLMinerPB. Lifestyle issues: impact of enema therapy. Presented at a symposium. Trends in Inflammatory Bowel Disease Therapy. Halifax, Nova Scotia, June, 1990.
3.
McEvoyGK, ed. American hospital formulary service drug information 90. Bethesda, MD: American Society of Hospital Pharmacists, 1990: 1674–9.