The association of socioeconomic status and response to pediatric health behavior and lifestyle obesity treatment in Germany and Sweden: A multiyear, two-cohort observational study. - Auzanneau, Marie; Putri, Resthie R.; Wannack, Martin; Danielsson, Pernilla; Brandt-Heunemann, Stephanie; Marcus, Claude; Weihrauch-Blüher, Susann; Lanzinger, Stefanie; Hagman, Emilia (PLoS Medicine, 2026)