美国儿科学会

中华口腔医学会 – Chinese Stomatological Association

中国性病艾滋病防治协会

The Institute of Cancer Research, London, is one of the world’s most influential cancer research organisations, with an outstanding record of achievement.

21wecan,国家卫生健康委人才交流服务中心

妇产科医生学习交流平台。

The International Society for Infectious Diseases (ISID) brings together a network of over 80,000 individuals from around the world.