共 10 条
- [1] BJARNO OC, 1981, J ASSOC OFF ANA CHEM, V64, P1392
- [3] EISEN EJ, 1984, J ANIM SCI, V58, P1181, DOI 10.2527/jas1984.5851181x
- [5] KRUGGEL WG, 1981, J ASSOC OFF ANA CHEM, V64, P692
- [8] ROSENBAUM MS, 1983, PEDIATRICS, V71, P359
- [10] 1980, OFFICIAL METHODS ANA