5'-nucleotidase activity is altered by hypo- and hyperthyroidism in platelets from adult rats - Bruno, Alessandra Nejar; Pochmann, Daniela; Ricachenevsky, Felipe Klein; Bonan, Carla Denise; Barreto-Chaves, Maria Luiza Morais; Sarkis, João José Freitas (Platelets, 2005)