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Bassir, Seyed Hossein; El Kholy, Karim; Chen, Chia-Yu; Lee, Kyu Ha; Intini, Giuseppe (2019). Outcome of early dental implant placement versus other dental implant placement protocols: A systematic review and meta-analysis. Journal of periodontology, 90(5), pp. 493-506. American Academy of Periodontology 10.1002/JPER.18-0338
