Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
SLIFMAN NR,Congenital arrector pili hamartoma. A case report and review of the spectrum of Becker's melanosis and pilar smooth-muscle hamartoma,Arch Dermatol.,,,1985,121,,1034-1037,https://cir.nii.ac.jp/crid/1570854175920223744,