Comment on

• Misoprostol compared with sucralfate in the prevention of nonsteroidal anti-inflammatory drug-induced gastric ulcer. A randomized, controlled trial.

  Agrawal NM, Roth S, Graham DY, White RH, Germain B, Brown JA, Stromatt SC. Agrawal NM, et al. Ann Intern Med. 1991 Aug 1;115(3):195-200. doi: 10.7326/0003-4819-115-3-195. Ann Intern Med. 1991. PMID: 1905501 Clinical Trial.