[1]
Carvalho, W.B. de, Silva, P.S.L. da, Chiu, S.T.P., Fonseca, M.M.C. and Belli, L.A. 1999. Comparison between the Comfort and Hartwig sedation scales in pediatric patients undergoing mechanical lung ventilation. São Paulo Medical Journal. 117, 5 (Sep. 1999), 192–196.