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A short video explanation of Prof. Dr. Jae-Kook Cha

Can Ridge Preservation prevent sinus lift?

Can Ridge Preservation reduce vertical changes and thereby prevent sinus lift? Prof. Dr. Jae-Kook Cha from Korea ran the first randomized clinical trial to answer this question.1 


Prof. Dr. Jae-Kook Cha answer is: YES! What is your experience when a patient needs an implant in posterior maxilla?

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