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. Author manuscript; available in PMC: 2021 Aug 11.
Published in final edited form as: J Thorac Oncol. 2020 Oct 1;16(1):151–155. doi: 10.1016/j.jtho.2020.09.011

Figure 2.

Figure 2.

Percentage of people with lung cancer who replied “Yes” in 2018 (n = 196, 191) compared with 2008 (n = 179, 191). “I don’t know” responses were excluded from the analysis. The p values are based on chi-square tests.