South China Journal of Preventive Medicine ›› 2024, Vol. 50 ›› Issue (10): 977-980.doi: 10.12183/j.scjpm.2024.0977

• Continuing Medical Education • Previous Articles     Next Articles

  

  • Received:2024-02-26 Online:2024-10-20 Published:2024-11-06

CLC Number: 

  • R115