共 8 条
[1]
BALAGUE F, 1988, SCAND J REHABIL MED, V20, P175
[2]
BIERINGSORENSEN F, 1984, DAN MED BULL, V31, P362
[5]
FRYMOYER JW, 1989, SPINE, V14, P1364
[6]
GRANTHAM VA, 1977, PRACTITIONER, V218, P226
[7]
KELSEY JL, 1990, RHEUM DIS CLIN N AM, V16, P699