2023. COLLAGEN BIOSTIMULATORS (POLYLACTIC ACID, CALCIUM HYDROXYAPATITE, POLYCAPROLACTONE, AND POLYDIOXANONE). RECIMA21 - Revista Científica Multidisciplinar - ISSN 2675-6218. 4, 1 (Nov. 2023), e414460. DOI:https://doi.org/10.47820/recima21.v4i1.4460.