共 23 条
[3]
BYGRAVE AC, 1970, VET REC, V86, P758
[5]
Cessi D, 1974, Avian Pathol, V3, P247, DOI 10.1080/03079457409353838
[6]
CHO B R, 1970, Avian Diseases, V14, P665, DOI 10.2307/1588638
[8]
EIDSON CS, 1973, AM J VET RES, V34, P869
[10]
GIAMBRONE JJ, 1977, AM J VET RES, V38, P251