PO-125: Effects of melatonin oral gel to prevent radiation-induced mucositis model in rat. (March 2017) - Escames, G.; Tarrago, C.; Ortiz, F.; Fernández-Gil, B.; Lluch, N.; Guerra-Librero, A.; Shen, Y.; Florido, J.; Acuña-Castroviejo, D.; Bosser, R.