Mesquita, G.H.A. de et al. 2018. Chemical components separation with the use of botulinum toxin A: a critical review for correction of ventral hernia. Revista de Medicina. 97, Suppl.1 (set. 2018), 12–12. DOI:https://doi.org/10.11606/issn.1679-9836.v97iSuppl.1p12-12.