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Take Test: Ch 19 Test Test Information Description Instructions Timed Test This test has a time limit of 2 hours.This test will save and submit automatically when the time expires, Warnings appear when half the time, 5 minutes, 1 minute, and 30 seconds remain. Multiple Attempts Not allowed. This test can only be taken once, Force Completion This test can be saved and resumed at any point until time has expired. The timer will continue to run if you leave the test, This test does not allow backtracking. Changes to the answer after submission are prohibited. Your answers are saved automatically. Remaining Time: 1 hour, 45 minutes, 18 seconds. * Question Completion Status: Question 19 of 20 Moving to the next question prevents changes to this answer. 5 points Save Answer Question 19 Chronic pain is an example of a contested illness that is an illness that is questioned or questionable by some medical professionals. True False