Management of local skin reactions after the application of ingenol mebutate gel for the treatment of actinic keratosis: four illustrative cases. (3rd September 2014) - Longo, C.; Neri, L.; Argenziano, G.; Calvieri, S.; Calzavara‐Pinton, P.G.; Cantisani, C.; Catricalà, C.; Peris, K.; Peserico, A.; Pimpinelli, N.; Pellacani, G.