M35.9
Systemic involvement of connective tissue, unspecified
Coding guidance (WHO 2019)
Autoimmune disease (systemic) NOS Collagen (vascular) disease NOS
Sibling codes
M35Other systemic involvement of connective tissueM35.0Sicca syndrome [Sjögren]M35.1Other overlap syndromesM35.2Behçet diseaseM35.3Polymyalgia rheumaticaM35.4Diffuse (eosinophilic) fasciitisM35.5Multifocal fibrosclerosisM35.6Relapsing panniculitis [Weber-Christian]M35.7Hypermobility syndromeM35.8Other specified systemic involvement of connective tissue