共 22 条
[1]
BASSETT FH, 1976, J BONE JOINT SURG AM, V58, P725
[2]
BAUMANN JU, 1980, INT ORTHOP, V3, P305
[3]
Bleck EE, 1979, SAUNDERS MONOGRAPHS, V2
[4]
BRADFORD EH, 1890, BOSTON MED SURG J, V73, P485
[5]
DIXON WJ, 1981, BIOMEDICAL STATISTIC
[6]
DRAPER NR, 1981, APPLIED REGRESSION A
[9]
EVANS B, 1975, ORTHOPAEDIC ASPECTS, P173
[10]
GAGE JR, 1987, DEV MED CHILD NEUROL, V29, P159