Tjon Pian Gi, R. E. A., Dietz, A., Djukic, V., Eckel, H. E., Friedrich, G., Golusinski, W., Hantzakos, A., Lawson, G., Remacle, M., Rihkanen, H., & Dikkers, F. G. (2012). Treatment of recurrent respiratory papillomatosis and adverse reactions following off-label use of cidofovir (Vistide®). European Archives of Oto-Rhino-Laryngology, 269(2), 361-362. https://hdl.handle.net/2078.5/33189 (Original work published 2012)