共 10 条
[2]
Bradley OC, 1928, J ANAT, V62, P339
[3]
Bradley T., 1960, STRUCTURE FOWL, V4th
[6]
SEVOIAN M., 1957, Avian Diseases, V1, P136, DOI 10.2307/1587727
[7]
SURFACE FM, 1912, MAINE AGR EXPT STA B, P206
[8]
Trautmann A., 1952, FUNDAMENTALS HISTOLO
[9]
VANDRIMMELEN GC, 1946, S AFR VET MED ASS, V17, P43
[10]
WIGNET CM, 1962, POULTRY SCI, V41, P564