C. Gaillat

Lack of Analgesic Effect Induced by Ropivacaine Wound Infiltration in Thyroid Surgery: A Randomized, Double-Blind, Placebo-Controlled Trial

O. Langeron, B. Riou, F. Menegaux, 2016, Anesthesia and analgesia.

Effect of a low‐dose ketamine regimen on pain, mood, cognitive function and memory after major gynaecological surgery: a randomized, double‐blind, placebo‐controlled trial

P. Coriat, B. Riou, M. Dupuis, 2008, European journal of anaesthesiology.