Manoir B, Bourget P, Langlois M, Szekely B, Fischler M, Chauvin M, et al. Evaluation of the pharmacokinetic profile and analgesic efficacy of oral morphine after total hip arthroplasty. Eur J Anaesth 2006;23:748–54. doi:10.1017/s0265021506000731 .

PubMed ID: PM:16723055