共 59 条
[12]
CASPERSEN CJ, 1985, PUBLIC HEALTH REP, V100, P126
[16]
Gibbons RJ, 1997, CIRCULATION, V96, P345
[20]
PREDICTED VALUES FOR CLINICAL EXERCISE TESTING
[J].
AMERICAN REVIEW OF RESPIRATORY DISEASE,
1984, 129 (02)
:S49-S55