1. Extemporaneous preparation of a dinoprostone gel for cervical ripening;Gauger;Am J Hosp Pharm,1983
2. Initiation of parturition;Liggins;Br Med Bull,1979
3. Variations of biologic activity of low-dose prostaglandin E2 on cervical ripening;Lorenz;Obstet Gynecol,1984
4. Comparison of in vitro release or prostaglandin E2 from various pessary bases;Morton;Int J Pharm,1984
5. Natrella MG 6th edn Experimental Statistics Handbook 91 3-30 1963 United States Department of Commerce, National Bureau of Standards 8