Farina A T, Leider M, Newall J, Carella R
J Dermatol Surg Oncol. 1977 Mar-Apr;3(2):177-80. doi: 10.1111/j.1524-4725.1977.tb00267.x.
An experience of treating five cases of aggressive and destructive keratoacanthomas by radiotherapy is recounted. The results were satisfactory in every instance.