Blackwood, B;    Agus, A;    Boyle, R;    Clarke, M;    Hemming, K;    Jordan, J;    Macrae, D;                                         ... Paediatric Intensive Care Society Study Group (PICS-SG); + view all <#>        Blackwood, B;  Agus, A;  Boyle, R;  Clarke, M;  Hemming, K;  Jordan, J;  Macrae, D;  McAuley, DF;  McDowell, C;  McIlmurray, L;  Morris, KP;  Murray, M;  Parslow, R;  Peters, MJ;  Tume, LN;  Walsh, T;  Paediatric Intensive Care Society Study Group (PICS-SG);   - view fewer <#>    (2019)    Sedation AND Weaning In Children (SANDWICH): protocol for a cluster randomised stepped wedge trial.                   BMJ Open , 9  (11)    , Article e031630.  10.1136/bmjopen-2019-031630 <https://doi.org/10.1136/bmjopen-2019-031630>.       Green open access