---
title: "Whitepaper: Observational study"
description: "Scientific Whitepaper: Observational study to assess the clinical performance and longevity of matrix® implants without abutments"
---

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## Scientific Whitepaper

### by Dr. Alecsandru Ionescu (Romania)

Observational study to assess the clinical performance and longevity of matrix® implants without abutments

# INVESTIGATOR

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Dr. Alecsandru Ionescu

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