title: Midterm abortion in hamsters induced by silastic-PVP-PGE2 tubes.
mesh_terms: D000028:Abortion, Induced; D000818:Animals; D006224:Cricetinae; D004305:Dose-Response Relationship, Drug; D005260:Female; D007440:Intubation; D011247:Pregnancy; D011453:Prostaglandins / Q000008:administration & dosage / Q000378:metabolism / Q000627:therapeutic use*; D013997:Time Factors; D014599:Uterus
chemical_list: D011453:Prostaglandins