Clinical and Histological Outcomes of Negatively Charged Polystyrene Microspheres Applied Daily Versus Three Times per Week in Hard-to-Heal Diabetic Foot Ulcers: A Randomized Blinded Controlled Trial

1. Lázaro-Martínez, J.L.
2. García-Madrid, M.
3. López-Moral, M.
4. Tardáguila-García, A.
5. Álvaro-Afonso, F.J.
6. García-Álvarez, Y.