Effect of topical application of melatonin to the gingiva on salivary osteoprotegerin, RANKL and melatonin levels in patients with diabetes and periodontal disease

1. Cutando, A.
2. López-Valverde, A.
3. de Diego, R.G.
4. de Vicente, J.
5. Reiter, R.
6. Herrero Fernández, M.
7. Ferrera, M.J.