M35.1
Other overlap syndromes
Coding guidance (WHO 2019)
Mixed connective tissue disease Excl.: polyangiitis overlap syndrome (M30.8)
Sibling codes
M35Other systemic involvement of connective tissueM35.0Sicca syndrome [Sjögren]M35.2Behçet diseaseM35.3Polymyalgia rheumaticaM35.4Diffuse (eosinophilic) fasciitisM35.5Multifocal fibrosclerosisM35.6Relapsing panniculitis [Weber-Christian]M35.7Hypermobility syndromeM35.8Other specified systemic involvement of connective tissueM35.9Systemic involvement of connective tissue, unspecified