共 47 条
[2]
ASAD SN, 1984, MINER ELECTROL METAB, V10, P333
[3]
BOWERS GN, 1986, CLIN CHEM, V32, P1437
[4]
BOWERS GN, 1988, IONIZED CALCIUM ITS, P48
[6]
BURRITT MF, 1990, CLIN CHEM, V36, P1562
[7]
BURRITT MF, 1980, MAYO CLIN PROC, V55, P606
[10]
COVINGTON AK, 1990, METHODOLOGY CLIN APP, V11, P163