title: In vitro contraction of embryonic skin produced by prostaglandins.
mesh_terms: D000818:Animals; D002642:Chick Embryo; D046508:Culture Techniques; D008854:Microscopy, Electron; D009024:Morphogenesis / Q000187:drug effects; D011453:Prostaglandins / Q000494:pharmacology*; D012867:Skin / Q000166:cytology / Q000187:drug effects* / Q000196:embryology / Q000378:metabolism; D013936:Thymidine / Q000378:metabolism; D014316:Tritium; D014945:Wound Healing / Q000187:drug effects
chemical_list: D011453:Prostaglandins; D014316:Tritium; D013936:Thymidine