Is effective the hyperbaric oxygen therapy for the treatment of ischemic lower extremity ulcers?—new insights from a multicenter study

Diabetes is a non-stop growing epidemic, that instead of getting better is getting worse, prevalence of diabetes has increased in the developed and developing countries during the last four decades. According to International Diabetes Federation, nowadays, 425 million people worldwide, or 8.8% of adults 20–79 years, are estimated to have diabetes.