Social determinants of health and cancer screening implementation and outcomes in the USA: a systematic review protocol. - Korn, Ariella R.; Walsh-Bailey, Callie; Pilar, Meagan; Sandler, Brittney; Bhattacharjee, Prema; Moore, W. Todd; Brownson, Ross C.; Emmons, Karen M.; Oh, April Y. (Systematic Reviews, 2022)