Kwok, C Y Retrospective study of the epidemiology of nodular vasculitis followed up in the National Skin Centre, Singapore. [electronic resource] - Clinical and experimental dermatology Jan 1997 - 17-9 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0307-6938 Standard No.: 10.1046/j.1365-2230.1997.1810596.x doi Subjects--Topical Terms: AdolescentAdultAge FactorsAgedFemaleHumansMaleMiddle AgedPanniculitis, Nodular Nonsuppurative--complicationsRetrospective StudiesSex FactorsSingapore--epidemiologyTuberculosis, Pulmonary--complications