共 31 条
[1]
The therapeutic use of helium
[J].
JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1936, 107
:1273-1279
[3]
BHUTANI VK, 1982, PHYSIOLOGIST, V25, P235
[6]
COCKCROFT DW, 1979, AM REV RESPIR DIS, V120, P697
[9]
FOX WW, 1974, PEDIATRICS, V54, P293
[10]
GLASS L, 1968, PEDIATRICS, V41, P1033