Cumulative Official WHO Updates to ICD 10 - 1996 - 2001

6.Chronic pain. Pain as defined by 22 MRSA §7246 1-C. Pain that persists beyond the usual course of an acute disease or healing of an injury and may or may not be associated with an acute or chronic pathologic process that causes continuous or intermittent pain over months or years. ... (ICD-10) code on the prescription for any opioid ... ................
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