Method Carry out statistic analysis of the992 teaching and administrative staff's health examination results whose position is above associate professon and section chief.

方法对992例副教授和处级以上教职工的体检情况进行统计分析。

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Dr Wehr, besides being a practising psychiatrist, is chief of the section on biological rhythms at America's National Institute of Mental Health.

ECONOMIST: People, like all living things, are four dimensional

Curtis Ellison, chief of the section of preventive medicine and epidemiology and professor of medicine and public health at the Boston University School of Medicine.

FORBES: Eight Healthy Reasons To Drink Beer