Y. Ungson
发表
M. A. Reyna,
Y. Ungson,
2013,
2013 Pan American Health Care Exchanges (PAHCE).
M. A. Reyna,
Y. Ungson,
M. E. Bravo-Zanoguera,
2014,
2014 Pan American Health Care Exchanges (PAHCE).
M. A. Reyna,
Y. Ungson,
M. E. Bravo-Zanoguera,
2016,
2016 Global Medical Engineering Physics Exchanges/Pan American Health Care Exchanges (GMEPE/PAHCE).