Neighborhood socioeconomic status and food environment: a 20-year longitudinal latent class analysis among CARDIA participants.
Richardson AS, Meyer KA, Howard AG, Boone-Heinonen J, Popkin BM, Evenson KR, Kiefe CI, Lewis CE, Gordon-Larsen P. Neighborhood socioeconomic status and food environment: a 20-year longitudinal latent class analysis among CARDIA participants. Health Place. 2014 Nov; 30:145-53.