biosynthèse (1) stéroïde (1) association (1) âge (1) enfant (1) Children (1) Age determination (1) Social groups (1) Skeleton (1) Meta-analysis (1) Human beings (1) Knots and splices (1) Growth disorders (1) Expression (1) Determinants (1) Children (1) Bone (1) Biosynthesis (1) Age (1) Age (1) Influence (1)