Conclusion There are different characters of sleep disorders between mental and manual Labour professional population.
结论脑力、体力劳动职业人群睡眠障碍各具不同特点。
Method An epidemiology comparison study of sleep disorders among 11432 subjects between mental and manual labour professional populations was carried out.
方法将11432名职业人群睡眠障碍的流调资料分为脑力与体力组进行对照研究。
The differences between manual Labour and mental Labour are diminishing in some developed countries.
在一些发达国家体力劳动和脑力劳动的差别正在缩小。
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