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Comment
. 2020 Oct;158(4):471.
doi: 10.1016/j.ajodo.2020.06.027.

Botulinum toxin for a gummy smile

Irineu Gregnanin Pedron  1
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Comment

Botulinum toxin for a gummy smile

Irineu Gregnanin Pedron. Am J Orthod Dentofacial Orthop. 2020 Oct.
No abstract available

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  • Authors' response.
    Cengiz AF, Goymen M, Akcali C. Cengiz AF, et al. Am J Orthod Dentofacial Orthop. 2020 Oct;158(4):471-472. doi: 10.1016/j.ajodo.2020.06.026. Am J Orthod Dentofacial Orthop. 2020. PMID: 32988558 No abstract available.

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