ការអប់រំ
2008
Periodontics, Thailand2006
PeriodonticsIndiana University, United States1995
PeriodonticsIndiana University, United States1992
Doctor of Dental SurgeryChiang Mai University, Thailand1992
DentistryChiang Mai University, Thailandធ្វើការណាត់ជួប
Asst. Prof. Dr. Piyanuj Permpanich