70
Participants
Start Date
July 31, 2011
Primary Completion Date
March 31, 2012
Study Completion Date
March 31, 2012
ropivacaine
patients received 20 mL ropivacaine 5 mg/mL on subgluteal nerve
APHP Pitié-Sampetriere, Paris
Centre Hospitalier Universitaire de Nīmes
OTHER
Pierre and Marie Curie University
OTHER