Imagine a small device no bigger than a lipstick tube that could help detect a serious health issue before it becomes life-threatening. That device exists—it’s called a pulse oximeter. Once o...
With rapid development, electronic blood pressure monitor has successfully replaced the mercury column blood pressure monitor, which is an indispensable medical equipment in modern medicine. Its bi...
In order to further strengthen the political and ideological construction of Yonker Group cadres, and improve management capabilities. At the same time, in order to ensure the smooth development of...
