Muscle, Smooth Muscle Contraction 16 Female 14 Animal 12 Male 12 Rats 10 animal experiment 10 nonhuman 10 Humans 8 article 8 in vitro study 8 indometacin 8 priority journal 8 rat 8 smooth muscle 8 In Vitro 6 Support, Non-U.S. Gov't 6 animal cell 6 controlled study 6 human 6 noradrenalin 6 uterine tube 6 Animalia 4 Animals 4 Antibodies, Monoclonal 4 Article 4 Bladder 4 Drug Interactions 4 Fallopian Tubes 4 Glucuronates 4