Geographic and ethnic inequalities in total and central obesity, and physical fitness among preschool children: Insights from the PREFIT project - Cadenas-Sanchez, C; Fernández-Santos, JR; Sánchez-López, M; García-Corada, N; Moliner-Urdiales, D; Romero-Parra, N; Perez, MAR; Palou, P; Dorado-García, C; Vicente-Rodríguez, G; Ortega, FB; Jiménez-Pavón, D (Pediatric Obesity, 2025)