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. Author manuscript; available in PMC: 2017 Oct 1.
Published in final edited form as: JAMA Intern Med. 2016 Oct 1;176(10):1453–1463. doi: 10.1001/jamainternmed.2016.4182

Figure 1. Hazard ratio and 95% confidence interval for mortality associated with substitution of 3% energy from plant protein for various animal protein sources.

Figure 1

Protein intake from plant sources and from all the animal food items considered in the figure were included in the multivariable model that was also adjusted for all the covariates as in Table 2.