“…Accordingly, several original articles, case reports, and letters advance our knowledge on the constant theme of wound healing. [2][3][4] Among these, Aragón-Sánchez et al 5 have demonstrated that diabetic foot osteomyelitis is not associated with sinister outcomes in comparison with soft tissue infections. Tsitsou et al 6 have reported no difference in vitamin D levels between patients with and without diabetic foot ulcers.…”