2013-01-30
国际妇产科超声学会(ISUOG,International Society of Ultrasound in Obstetrics and Gynecology)
2013-01-14
欧洲协会心血管影像协会(EACVI,European Association of Cardiovascular Imaging)
2013-01-01
2012-09-30
美国医学超声学会(AIUM,American Institute of Ultrasound in Medicine)
2012-08-30
美国神经肌肉&电生理诊断医学协会(AANEM,American Association of Neuromuscular & Electrodiagnostic Medicine)