00448nas a2200157 4500000000100000000000100001008004100002100001400043700001100057700001100068700001400079700001400093700001200107700001300119245015800132 2018 d1 aElliott D1 aWebb S1 aBass F1 aHammond N1 aElliott R1 aYarad E1 aCheung K00aCognitive impairment in intensive care unit patients: A pilot mixed-methods feasibility study exploring incidence and experiences for recovering patients