Decreased endocannabinoid levels in the brain and beneficial effects of agents activating cannabinoid and/or vanilloid receptors in a rat model of multiple sclerosis oleh Ana Cabranes, Katerina Venderova, Eva de Lago, Filomena Fezza, Antonio Sánchez, Leyre Mestre, Marta Valenti, Antonio García-Merino, José Antonio Ramos, Vincenzo Di Marzo, Javier Fernández-Ruiz