Farmeco 2019;20(1)51.html Farmeconomia. Health economics and therapeutic pathways 2019; 20(1): https://doi.org/10.7175/fe.v20i1.1438 Original Research Corrigendum: Treatments of Advanced Non-Small Cell Lung Cancer (NSCLC) in an Italian Center: Drug Utilization and the Treatment Costs of Innovative Drugs Published: 5 June 2019 Piantedosi F, Cerisoli R, Battiloro C, Andreozzi F, Vitiello F, Gilli M, De Marino V, Letizia A, Bianco A, Caprice I, Savoia A, Cristinziano A, Smeraglio G, Rocco D. Treatments of Advanced Non-Small Cell Lung Cancer (NSCLC) in an Italian Center: Drug Utilization and the Treatment Costs of Innovative Drugs. Farmeconomia. Health economics and therapeutic pathways 2019; 20(1): 27-41; https://doi.org/10.7175/fe.v20i1.1376 There was an error in Discussion section at page 36 in this article by Piantedosi et al. [Farmeconomia. Health economics and therapeutic pathways 2019; 20(1): 27-41; https://doi.org/10.7175/fe.v20i1.1376]. The online version has been corrected on June 5, 2019, as shown below. The phrase «The final treatment costs will be at net of negotiation settlement and credit note» has been replaced by «Drug expenditure was calculated as the price payed by the local pharmacy per single dose multiplied by the actual quantity administered. Credit notes and national management agreement are not included». We apologize for any inconvenience caused.