Otsuka, H. ., Fukumoto, T., Kiyota, N. ., Takemori, C. ., Jimbo, H. . and Nishigori, C. . (2022) “Severe and delayed-onset acneiform eruptions as an adverse reaction to regorafenib”, Dermatology Reports, 14(2). doi: 10.4081/dr.2022.9303.