title: Factor analysis of human pain responses: pain endurance as a specific pain factor.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001168:Arthritis / Q000503:physiopathology*; D002908:Chronic Disease; D003080:Cold Temperature; D004558:Electric Stimulation; D005163:Factor Analysis, Statistical; D005260:Female; D006358:Hot Temperature; D006801:Humans; D008297:Male; D008875:Middle Aged; D010146:Pain; D012867:Skin; D013997:Time Factors