The impact of daily evaluation and spontaneous breathing test on the duration of pediatric mechanical ventilation: a randomized controlled trial - Foronda, Flávia K.; Troster, Eduardo J.; Farias, Julio A.; Barbas, Carmen S.; Ferraro, Alexandre A.; Faria, Lucília S.; Bousso, Albert; Panico, Flávia F.; Delgado, Artur F. (Critical care medicine, 2011)