共 5 条
[1]
MANSTON R, 1966, BRIT VETERINARY J, V125, P177
[3]
APPARENT REDUCTION IN INCIDENCE OF MILK FEVER ACHIEVED BY REGULATION OF DIETARY INTAKE OF CALCIUM AND PHOSPHORUS
[J].
BRITISH VETERINARY JOURNAL,
1975, 131 (06)
:744-745
[5]
WILLOUGHBY RA, 1970, PARTURIENT HYPOCALCA, P237