CASUCCIO, Alessandra; D’ANGELO, Claudio; CASUCCIO, Nicolò; DI CARLO, Paola; IMMORDINO, Palmira. Visiting Friends and Relatives (VFRs) travelers and imported malaria in the Palermo district (Sicily). Annali dell’Istituto Superiore di Sanità, Rome, IT, v. 50, n. 4, p. 369–374, 2014. Disponível em: https://annali.iss.it/index.php/anna/article/view/98. Acesso em: 8 sep. 2024.