Evaluation of contraction of the split‐thickness skin graft using three dermal matrices in the treatment of burn contractures: a randomised clinical trial - Corrêa, Fernanda B.; Castro, Júlio C. D.; Almeida, Ivan de Rezende; Farina Júnior, Jayme Adriano; Coltro, Pedro Soler (Wound Repair and Regeneration, 2022)