Melatonin and the cardiovascular system in animals: systematic review and meta-analysis Eduardo Carvalho de Arruda Veiga; Ricardo dos Santos Simões; Leonardo L. Caviola; Luiz Carlos Abreu; Ricardo Carvalho Cavalli; José Cipolla-Neto; Edmund Chada Baracat; José Maria Soares;

Relationship between sleep disorders and information processing speed in multiple sclerosis Fereshteh Ashtari; Arshia Ghalamkari; Saba Naghavi; Ahmad Pourmohammadi; Iman Adibi; Zahra Karimi; Aryan Kavosh;

Aprepitant and fosaprepitant as a prophylactic antiemetic for preventing postoperative nausea and vomiting after general anaesthesia: a systematic review and meta-analysis Thiago Ramos Grigio; Hans Timmerman; Natanael Pietroski dos Santos; José Eduardo Guimarães Pereira; Angela Maria Sousa; André Paul Wolff;