共查询到20条相似文献，搜索用时 0 毫秒
1.
2.
3.
4.
Thomas Oliver 《BMJ (Clinical research ed.)》1933,1(3781):1094-1095
5.
6.
7.
Fred. J. Smith 《BMJ (Clinical research ed.)》1909,1(2515):692-693
8.
9.
10.
11.
12.
13.
Donald P. LaTourette 《The Western journal of medicine》1957,87(3):142-144
Most industrial employees receive physical examinations to evaluate their physical fitness in relation to their work. The farm worker is neglected in this matter, in that he is hired for almost any type of work without physical evaluation. As a result, his accident rate is high. His efficiency at his work is low. His time loss from work because of sickness and accident is high, and the employer pays a very high rate of insurance for the patient''s care and his own legal protection.Physical fitness cards should be carried by all farm laborers so that they would be put in properly graded jobs. 相似文献
14.
15.
16.
G. D. Laing 《BMJ (Clinical research ed.)》1919,1(3037):326-327
17.
18.
19.
20.