Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) 前川 嘉洋 and 荒尾 龍喜,Angiokeratoma Corporis Circumscriptum Naeviforme,The Nishinihon Journal of Dermatology,03869784,Western Division of Japanese Dermatological Association,1972,34,3,227-228,https://cir.nii.ac.jp/crid/1390001204300611712,https://doi.org/10.2336/nishinihonhifu.34.227