Efficacy of patient controlled analgesia may have a diurnal rhythm!

Richardson, N G

Efficacy of patient controlled analgesia may have a diurnal rhythm! [electronic resource] - Anaesthesia Apr 1996 - 409-10 p. digital

Publication Type: Case Reports; Letter

0003-2409

10.1111/j.1365-2044.1996.tb07776.x doi


Aged
Analgesia, Patient-Controlled
Circadian Rhythm
Humans
Male
Noise
Pain, Postoperative--drug therapy