- Along with the development of the whole society, the effects of living habits, educational level, economic conditions, the impact of weather, climate, water resources, environment,. . . the type of illness and the growing diversity and difficult to control. Especially in rural areas, remote, remote, economic conditions of the majority of the people is very difficult, road travel was way back, inconvenient, low educational level, and environmental practices School life is not guaranteed, contaminated water sources. . . has made people very difficult to gain access to modern health services to ensure health.
đang được dịch, vui lòng đợi..