An investigation of secondary care-givers’ hand hygiene knowledge and be- haviors;

Respect Human Dignity and Protect the Rights of Medical Staff;

Investigation and analysis on the protective awareness and prevalence of needle-stick injuries among medical staff;

Analysis on distribution of bacteria in conjunctival sac of 98 medical staffs;

Investigation on immunity condition of HBV vaccine inoculation for medical personnel in the mental hospital;

Compare and analysis of estimation of medical personnel and patients for medical service;

Investigation of Medical Personnel Personality Trait on III-A Hospital in Haikou City.;

Investigation of the needs for the knowledge of concerning the dying people among the medical workers;

Occupational stress in the medical workers;

The influence and resolving on working psychology of medical workers from “Medical Malpractice Management Regulation”;

Preliminary study on SARS antibodies in health care workers;

Bacterial contamination on uniforms of health care workers;

Study on protective conditions of health care workers during spread of severe acute respiratory syndrome;