4S.Nain,B.et al. Excessive dietary vitamin D supplementation as a risk factor for sudden death syndrome in fast growing commercial broilers[J].Comparative Biochemistry and Physiology,PartA 148 (2007)828 - 833
5A.A.Olkowski, et al. A study on pathogenesis of sudden death syndrome in broiler chickens[J]. Research in Veterinary Science 85(2008) 131-140
6Dror Luger,et al. Hyper-or hypothyroidism: its association with the development of ascites syndrome in fast,growing chickens. [J]General and Comparative Endocrinology 127(2002)293-299
7Martinez-Lemus L A, et al. Echocardiographic study of pulmonary hypertension syndrome in broiler chickens[J]. Avain Dis, 2000,44 : 74--84
8Balog J M,el al. Ascitessyndromand related pathologies in feed restricted broilers raisedin a hy and acceleration in relation to pobaric chamber[J]. Pouh Sci, 2000,79 : 318-323
9Roush W B,et al. Evaluation of broiler growth velocity pulmonary hypertension syndrome[J]. Poult Sci,2000,79:180-191
10Roeh G, et al. Effects of dietary vitamin E and selenium on incidence of ascites, growth performances and blood parameters in cold-stressed broilers[A]. Poultry Science. 89rh Annual Meeting [C]. Canada:2000,41
