Guidi, .L. 2010. Prevalence in the Italian regions of pain in patients with diabetic peripheral neuropathy (NDP) and the current costs of drug treatment for principals with specific indication. Farmeconomia. Health economics and therapeutic pathways. 11, 1 (Mar. 2010), 5–11. DOI:https://doi.org/10.7175/fe.v11i1.175.