M50.9 - Cervical disc disorder, unspecified M50 - Cervical disc disorders M50.9 - Cervical disc disorder, unspecified
M50.90 - Cervical disc disorder, unspecified, unspecified cervical region M50.91 - Cervical disc disorder, unspecified, high cervical region M50.92 - Cervical disc disorder, unspecified, mid-cervical region M50.93 - Cervical disc disorder, unspecified, cervicothoracic region