4Kritz H,Sinzinger H,Lupattolli G,et al.Prostaglandin E1 decreases human arterial accumulation of radiolabeled apo B-con-laining lipoproteins in vivo[J].EurJ Clin Pharmacol,1997,52(3):191-197.
5Belch JJ,Bell PR,Cressen D,et al.Randomized,double-blind,placebocontrolled study evaluating the efficacy and safety of AS-013 a prostaglandin E1 prodrug,in patients with intermittent claudication[J].Circulation,1997,95 (9):2 298-2 302.