lupus erythematosus ICD10WHO:L93 NCIT:C27153 An autoimmune, connective tissue chronic inflammatory disorder affecting the skin, joints, kidneys, lungs, heart, and the peripheral blood cells. It is more commonly seen in women than men. Variants include discoid and systemic lupus erythematosus. icd11.foundation:1443317238 DOID:8857 ICD9:695.4 SCTID:200936003 MEDGEN:98043 ICD10CM:L93 lupus lupus erythematosus UMLS:C0409974 rheumatic disorder autoimmune disease