India (December, 2013)2013, Exhibition / By o4m8w Expodent India 2013 at New Delhi, India (Dec. 27 ~ Dec.29)
USA (December, 2013)2013, Exhibition / By o4m8w Greater New York Dental Meeting (December 01- 04th) @ New York, USA
USA (December, 2013)2013, Exhibition / By o4m8w Greater New York Dental Meeting (December 01- 04th) @ New York, USA
USA (September, 2013)2013, Exhibition / By o4m8w North Dakota Dental Association (NDDA) Annual Session @ Fargo, USA