[Impact of subclinical hypothyroidism in cardiopulmonary response during effort and its recovery].
Arq Bras Endocrinol Metabol. 2007 Dec;51(9):1485-92. doi: 10.1590/s0004-27302007000900011.
Arq Bras Endocrinol Metabol. 2007.
PMID: 18209891
Portuguese.