La Rosa, Giusy and Vernooij, Robin and Qureshi, Maria and Polosa, Riccardo and O'Leary, Renée (2023) Clinical testing of the cardiovascular effects of e-cigarette substitution for smoking: a living systematic review. Internal and Emergency Medicine, doi: 10.1007/s11739-022-03161-z.

La Rosa, Giusy Rita Maria and Polosa, Riccardo and O'Leary, Renée (2025) Patterns of use of e-cigarettes and their respiratory effects: a critical umbrella review. Tobacco Use Insights, 18, 1179173X251325421. https://doi.org/10.1177/1179173x251325421.

Morjaria, Jaymin B and Campagna, Davide and Caci, Grazia and O'Leary, Renee and Polosa, Riccardo (2022) Health impact of e-cigarettes and heated tobacco products in chronic obstructive pulmonary disease: Current and emerging evidence. Expert Review of Respiratory Medicine, 16, (11-12), pp. 1213-1226. https://doi.org/10.1080/17476348.2023.2167716.

O'Leary, Renée and La Rosa, Giusy Rita Maria and Polosa, Riccardo (2024) Examining e-cigarettes as a smoking cessation treatment: a critical umbrella review analysis. Drug and Alcohol Dependence, 266, 112520. https://doi.org/10.1016/j.drugalcdep.2024.112520.

O'Leary, Renée and Polosa, Riccardo (2020) Tobacco harm reduction in the 21st century. Drugs and Alcohol Today, 20, (3), pp. 219-234. https://doi.org/10.1108/DAT-02-2020-0007.

O'Leary, Renée and Polosa, Riccardo and Li Volti, Giovanni (2021) Critical appraisal of the European Union Scientific Committee on Health, Environmental and Emerging Risks (SCHEER) preliminary opinion on electronic cigarettes. Harm Reduction Journal, 18, (1), p. 31. doi: 10.1186/s12954-021-00476-6.