共 26 条
[2]
Coburn AF, 1943, B JOHNS HOPKINS HOSP, V73, P196
[3]
SEMIMICRO-KJELDAHL PROCEDURE FOR CONTROL LABORATORIES
[J].
INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION,
1946, 18 (01)
:61-62
[5]
Dole VP, 1944, J CLIN INVEST, V23, P708, DOI 10.1172/JCI101542
[10]
Fisher AM, 1942, B JOHNS HOPKINS HOSP, V71, P364