Open AccessThe Role of Quasi‐Experimental Designs in Pain Research
Author(s) -
Gracely Edward
Publication year - 2004
Publication title -
pain medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.893
H-Index - 97
eISSN - 1526-4637
pISSN - 1526-2375
DOI - 10.1111/j.1526-4637.2004.04023.x
Subject(s) - placebo , randomized controlled trial , medicine , psychosocial , research design , confounding , clinical study design , clinical trial , psychotherapist , physical therapy , clinical psychology , alternative medicine , psychology , psychiatry , surgery , social science , pathology , sociology