Errors in Self-Reports of Health Services Use: Impact on Alzheimer Disease Clinical Trial Designs.
Indiana University Center for Aging Research, Regenstrief Institute Inc, Indianapolis, Indiana.
Christopher M
CM
Callahan
Hugh C
HC
Hendrie
D000544:Alzheimer Disease / Q000628:therapy*; D002986:Clinical Trials as Topic / Q000592:standards*; D005260:Female; D006801:Humans; D008297:Male; D010342:Patient Acceptance of Health Care; D018401:Sample Size; D057566:Self Report / Q000592:standards*