Sichuan Da Xue Xue Bao Yi Xue Ban
March 2024
Objective: To establish quality standards for Liuwei Nengxiao pills, to optimize the quality control method, and to provide references for the quality control of Liuwei Nengxiao pills.
Methods: Chebula, dried ginger, and Tibetan liqueur root in Liuwei Nengxiao pills of different batch numbers were analyzed by thin layer chromatography (TLC). Then, the content of chrysophanol in the preparation was determined by high performance liquid chromatography (HPLC).
Objective: The present study aims to explore the effect of COVID-19 infection on pregnant women in plateau regions.
Study Design: Data from 381 pregnant women infected with COVID-19 who underwent prenatal examination or treatment at Women and Children's Hospital of Tibet Autonomous Region between January 2020 and December 2022 and 314 pregnant women not infected with COVID-19 were retrospectively collected.
Methods: The study participants were divided into an infected and non-infected group according to whether they were infected with COVID-19.
J Multidiscip Healthc
January 2024