RESUMEN
OBJECTIVE: To examine the associations of bone and bone-secreted factors with measures of energy metabolism in prepubertal and early pubertal boys. STUDY DESIGN: Participants in this cross-sectional, observational study included 37 (69% black, 31% white) boys, aged 7-12 years (Tanner stage Asunto(s)
Densidad Ósea/fisiología
, Metabolismo Energético/fisiología
, Pubertad/metabolismo
, Negro o Afroamericano
, Niño
, Estudios Transversales
, Factor-23 de Crecimiento de Fibroblastos
, Humanos
, Masculino
, Población Blanca