title: Low levels of triiodothyronine as an independent risk factor for death in hemodialysis patients.
authors.affiliation: Pontifícia Universidade Católica do Paraná, Center for Health and Biological Sciences, Imaculada Conceição, 1155 Prado Velho, Curitiba, Paraná 80215901, Brazil. r.pecoits@pucpr.br
authors.forename: Roberto
authors.initials: R
authors.lastname: Pecoits-Filho