title: Effort--what is it, how should it be measured?
authors.forename: Erin D
authors.initials: ED
authors.lastname: Bigler
mesh_terms: D003072:Cognition Disorders / Q000175:diagnosis* / Q000209:etiology*; D020918:Complex Regional Pain Syndromes / Q000150:complications*; D005260:Female; D006801:Humans; D008297:Male; D013850:Thinking