营养宣教
nutritional education
nutrition education
Education on nutrient
nutritional propaganda and education
卫生宣教
health education
advocacy and education of health
health announcement and education
Health propaganda and education
铁岭市环境保护宣教中心
Tieling City Environmental Protection Publicity and Education Center
社区宣教
Community health education
入院宣教
Admission instruction and education
口腔卫生宣教
the oral propaganda and education
口腔健康宣教
Dental health instruction