SHOW-LI CHEN2019-08-302019-08-3019950340-3696https://www.scopus.com/inward/record.uri?eid=2-s2.0-34249766458&doi=10.1007%2fBF00374087&partnerID=40&md5=1f4de37246996fcb6195e2802b575af5https://scholars.lib.ntu.edu.tw/handle/123456789/416998en-USHPV-4-induced warts are verruca vulgarisletter10.1007/BF003740872-s2.0-34249766458