1. Bracken and Papillomavirus-induced Cancers: Which Toxin is the Main Viral Co-factor?. Issue 1 (January 2017) Authors: Gil da Costa, R.M.; Aragão, S.; Moutinho, M.; Alvarado, A.; Neto, T.; Santos, C.; Ferreirinha, P.; Carmo, D.; Casaca, F.; Silva, S.; Ribeiro, J.; Sousa, H.; Medeiros, R.; Lopes, C.; Vilanova, M.; Oliveira, P.A.; Bastos, M. Journal: Journal of comparative pathology Issue: Volume 156:Issue 1(2017) Page Start: 69 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗