1. Global cancer statistics 2018: GLOBOCAN estimates of incidence and mortality worldwide for 36 cancers in 185 countries;Bray;CA: a cancer journal for clinicians,2018
2. Cancer statistics;Siegel;CA Cancer J Clin, 2020,2020
3. Smoking as a risk factor for lung cancer in women and men: a systematic review and meta-analysis;Linda;BMJ Open,2018
4. Risk factors for lung cancer in the Province of Lecce: results from the PROTOS Case–control study in Salento (Southern Italy);Minichilli;Int. J. Environ. Res. Publ. Health,2022
5. Clinicopathological and treatment patterns of combined small-cell lung carcinoma with future insight to treatment: a population-based study;Ullah;J. Clin. Med.,2023