The ratio of upper lumbar to lower lumbar sagittal mobility related to age, sex, and low back trouble
Burton, A KimVolume:
16
Language:
english
Journal:
ARCHIVE: Engineering in Medicine 1971-1988 (vols 1-17)
DOI:
10.1243/emed_jour_1987_016_052_02
Date:
October, 1987
File:
PDF, 586 KB
english, 1987