Conclusions Implanted placenta can be diagnosed accurately by ultrasonography, which can moniter the therapeutic effect and guide dilatation and curettage.
A good moniter should first love students.
Objective to study whether wrist electronic blood pressure moniter can replace desktop mercury sphygmomanometer to take blood pressure in emergency triage.
When our moniter horsed around with it, out of a sudden, it spreaded its tail feathers. That's perfect thing for me.
It is a reliable and useful new method to moniter the dul-ling process of grinding wheel by making use of acoustic emission (AE).