Newborn screening for cystic fibrosis: parents' preferences regarding counseling at the time of infants' sweat test.
Tluczek A, Koscik RL, Modaff P, Pfeil D, Rock MJ, Farrell PM, Lifchez C, Freeman ME, Gershan W, Zaleski C, et al. J Genet Couns. 2006 Aug; 15(4):277-91.