Wei sheng yan jiu = Journal of hygiene research
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Comparative Study
[Comparative study on electronic sphygmomanometer and mercury sphygmomanometer among adults in the field study].
To compare the electronic sphygmomanometer with mercury sphygmomanometer on measuring the average blood pressure, prevalence of hypertension in a same population. To set up a numerical relationship between two blood pressure value of the two devices. ⋯ The difference still existed when using the electronic sphygmomanometer and mercury sphygmomanometer at a large scale population. It's important to conduct the comparative study on electronic sphygmomanometer and mercury sphygmomanometer.