TY - JOUR AU - Rose, L; Fowler, R A; Fan, E TI - Prolonged mechanical ventilation in Canadian intensive care units: a national survey JO - J Crit Care VL - 30 PY - 2015 DO - 10.1016/j.jcrc.2014.07.023 L3 - PubMed-ID: 25201807 SP - 25 EP - 31 N1 - et al. ER -