英语语法分析

Objective to study the demodex infection of facial dermatosis patients.

目的：了解面部皮肤病患者蠕形螨感染情况。

Objective to investigate the demodex infection of facial dermatosis patients.

目的了解面部皮肤病患者蠕形螨感染情况。

Squeezing method and cellophane tape method were used to detect nasal Demodex infection in the same population.

应用挤压刮取涂片法与透明胶纸粘贴法对同一人群进行蠕形螨检查。