Availability of core drugs and equipment at health centers for infection management and frequency of supervision visits throughout the study period (N = 19).

Availability of core drugs and equipment at health centers for infection management and frequency of supervision visits throughout the study period (N = 19).本研究周期内各卫生中心用于感染管理的核心药品与设备可及性，以及研究全程的督导访视频次（N=19）。