PAIN AND SUFFERING IN PERSONS WITH ALZHEIMER'S DISEASE

A psychophysical investigation of the facial action coding system as an index of pain variability among older adults with and without Alzheimer's disease.

Amanda C Lints-Martindale, Thomas Hadjistavropoulos, Bruce Barber, Stephen J Gibson

2007-11-01

OBJECTIVE: Reflexive responses to pain such as facial reactions become increasingly important for pain assessment among patients w..