South China Journal of Preventive Medicine ›› 2020, Vol. 46 ›› Issue (1): 78-81.doi: 10.12183/j.scjpm.2020.0078

• Health Education and Health Promotion • Previous Articles     Next Articles

  

  • Received:2019-05-17 Online:2020-02-20 Published:2020-03-30

CLC Number: 

  • R192.3