2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Musculoskeletal System And Connective Tissue 710-739 > Arthropathies And Related Disorders 710-719 > 2006 ICD-9-CM Diagnosis 710 Diffuse diseases of connective tissue View the most recent version of ICD-9-CM 710 710 is a non-specific code that cannot be used to specify a diagnosis 710 Includes all collagen diseases whose effects are not mainly confined to a single system 710 Excludes those affecting mainly the cardiovascular system, i.e., polyarteritis nodosa and allied conditions (446.0-446.7)