A technique for the treatment of maxillary sinus membrane perforations occurred during endodontic surgery: a prospective comparative evaluation
Objectives: The aim of this study was to evaluate the use of PRGF in endodontic surgery to treat sinus membrane perforation. Materials and methods: A total of 20 patients (ten per group) were included. In the control group the lesion of the sinusal membrane was treated with collagen sponge. In the t...
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| Main Authors: | , , |
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| Format: | Book |
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Ariesdue,
2014-06-01T00:00:00Z.
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