共 44 条
[1]
APLEY J, 1957, Thorax, V12, P28, DOI 10.1136/thx.12.1.28
[2]
ARMER RM, 1963, PEDIATRICS, V32, P588
[3]
AUGUSTSSON MH, 1962, JAMA-J AM MED ASSOC, V180, P15
[4]
BAUTE AE, 1967, CIRCULATION, V36, P878
[7]
CAYLER GG, 1969, DIS CHEST, V55, P163