Mehica, Lejla, Magdalena Annersten Gershater, and Carin Alm Roijer. 2013. “Diabetes and Infected Foot Ulcer: A Survey of patients’ Perceptions of Care During the Preoperative and Postoperative Periods”. International Diabetes Nursing 10 (3):91-95. https://doi.org/10.1002/edn.235.