SHAH, V. S.; PRAJAPATI, N. K.; PONKIYA, D. H. A comparative study of negative pressure dressing and conventional dressing in lower limb ulcers. International Surgery Journal, [S. l.], v. 8, n. 5, p. 1424–1427, 2021. DOI: 10.18203/2349-2902.isj20211440. Disponível em: https://www.ijsurgery.com/index.php/isj/article/view/7490. Acesso em: 10 nov. 2025.