Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) MATSUNAGA Wakatoshi,Hypertrophic Port-Wine Stain.,The Nishinihon Journal of Dermatology,0386-9784,Western Division of Japanese Dermatological Association,1998,60,1,67-71,https://cir.nii.ac.jp/crid/1390282679277127680,https://doi.org/10.2336/nishinihonhifu.60.67