Dhungel, B., Borland, R., Yong, H. H., Gartner, C., East, K. A., Hammond, D., Cummings, K. M., Hyland, A., Bansal-Travers, M., McNeill, A., Gravely, S. and Fong, G. T. (2025). Trends in noticing and responding to, health warning labels on cigarette packages among adults who smoke: Findings from the ITC Four Country Surveys between 2002 and 2022. Nicotine Tob Res. Available from:
https://www.ncbi.nlm.nih.gov/pubmed/40736227