Kawarada Y, Lambek J, Matsumoto T
Am J Surg. 1975 Feb;129(2):217-22. doi: 10.1016/0002-9610(75)90301-3.
PGE1 completely prevented the formation of stress ulcers when administered in doses of 4 to 5 mg/kg or more. However, at this dose, complications and mortality were significant.