共 25 条
[4]
ANDRES R, 1958, CLIN RES, V6, P250
[7]
Brobeck J R, 1943, Yale J Biol Med, V15, P831
[9]
ECKERT JP, 1961, 43 M END SOC PROGR N, P41
[10]
Himsworth HP, 1939, LANCET, V2, P171