[1] McGill Univ, Sch Nursing, Montreal, PQ, Canada
[2] Jewish Gen Hosp, Ctr Nursing Res, Montreal, PQ H3T 1E2, Canada
[3] Jewish Gen Hosp, Lady Davis Inst, Montreal, PQ H3T 1E2, Canada
[4] Jewish Gen Hosp, Neonatal Intens Care, Montreal, PQ H3T 1E2, Canada
[5] Jewish Gen Hosp, Dept Nursing, Montreal, PQ H3T 1E2, Canada
[6] McGill Univ, Ctr Hlth, Neonatal Intens Care, Montreal, PQ, Canada