共 8 条
[1]
ANSELL BM, 1966, ANN RHEUM DIS, V25, P67
[4]
LAWRENCE JS, 1966, ANN RHEUM DIS, V25, P1
[6]
Meller PF, 1932, ACTA RADIOL, V14, P269, DOI 10.3109/00016923209134962
[8]
1963, EPIDEMIOLOGY CHRONIC, V2