Estimation of energy balance at the individual and herd level using blood and milk traits in high-yielding dairy cows - Reist, M; Erdin, D; von Euw, D; Tschuemperlin, K; Leuenberger, H; Chilliard, Y; Hammon, HM; Morel, C; Philipona, C; Zbinden, Y; Kuenzi, N; Blum, JW (J Dairy Sci, 2002)