Short report: evidence and potential for transmission of human and swine Taenia solium cysticercosis in the piracuruca region, Piauí, Brazil - Sato, Marcello Otake; Cavalcante, Tânia Vasconcelos; Sako, Yasuhito; Nakao, Minoru; Yamasaki, Hiroshi; Yatsuda, Ana Patrícia; Nakaya, Kazuhiro; Ito, Akira (American Journal of Tropical Medicine and Hygiene, 2006)