Otani Otani IM IM Carroll Carroll RW RW Yager Yager P P Diffuse cutaneous mastocytosis with novel somatic KIT mutation K509I and association with tuberous sclerosis Diffuse cutaneous mastocytosis with novel somatic KIT mutation K509I and association with tuberous sclerosis Clin Case Rep Clin Case Rep 2018 2018 6 6 1834 1834 1840 1840 10.1002/ccr3.1607 10.1002/ccr3.1607 supplied-pmid 30214774? The gene discussed is KIT; the disease is tuberous sclerosis.