Authors: Vitacca, M Vianello, A Colombo, D Clini, E Porta, R Bianchi, L Arcaro, G Vitale, G Guffanti, E Lo Coco, A Ambrosino, N

Citation: M. Vitacca et al., Comparison of two methods for weaning patients with chronic obstructive pulmonary disease requiring mechanical ventilation for more than 15 days, AM J R CRIT, 164(2), 2001, pp. 225-230