Ferreira MC, Carvalho VF de, Kamamoto F, Tuma Junior P, Paggiaro AO. Negative pressure therapy (vacuum) for wound bed preparation among diabetic patients: case series. Sao Paulo Med J [Internet]. 2009 May 5 [cited 2025 Mar. 14];127(3):166-70. Available from: https://periodicosapm.emnuvens.com.br/spmj/article/view/1871