共 9 条
[5]
LING CT, 1948, J BIOL CHEM, V174, P803
[7]
ROSEN F, 1946, J BIOL CHEM, V163, P343
[8]
SCHWEIGERT BS, 1947, J BIOL CHEM, V168, P555
[9]
1947, METHODS VITAMIN ASSA