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Certifications
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1989 Certificate in Vitreoretina, / Toronto University, Canada.
1982 Certificate in Vitreoretina, / Tohoku UniversitySendai, Japan.
1978 Diplomate Thai Board of Ophthalmology, / Siriraj Hospital, Mahidol University.
Certificate in Refractive Surgeries / VISX Company, Nice, France. |