The prevention of postoperative pain

[1]  J. McCormack,et al.  A comparison of regularly dosed oral morphine and on-demand intramuscular morphine in the treatment of postsurgical pain , 1993, Canadian journal of anaesthesia = Journal canadien d'anesthesie.

[2]  R. Ausman,et al.  Narcotic Use in the Hospital: Reasonably Safe? , 1992, The Annals of pharmacotherapy.

[3]  P. Wall The prevention of postoperative pain , 1988, Pain.

[4]  J. Bonica,et al.  THE MANAGEMENT OF PAIN , 1954 .