ICOP temporomandibular joint pain attributed to disc displacement temporomandibular joint pain attributed to disc displacement without reduction 2025-07-01T18:04:14Z Secondary temporomandibulare join pain due to TMJ disc displacement without reduction, which has been diagnosed by jaw locking or limitation of jaw opening. Along with evidence of pain developing in close temporal relation to the disc dsiplacement, a significant worsening in pain paralelle. ICOP number: 3.2.2.2 PMID:32103673 Ava E. Cunningham