Can hyaluronan injections augment deficient papillae at implant-supported crowns in the anterior maxilla? A randomized controlled clinical trial with 6 months follow-up.
Kristina BertlKlaus GotfredsenSimon S JensenCorinna BruckmannAndreas StavropoulosPublished in: Clinical oral implants research (2016)
Injection of HY adjacent to maxillary anterior implant-supported crowns did not result in any clinical conspicuous volume augmentation of deficient papillae.
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