Serum fibroblast growth factor 21 levels are inversely associated with growth rates in infancy 

Longitudinal changes in insulin-like growth factor-I, insulin sensitivity, and secretion from birth to age three years in small-for-gestational-age children 

Comparison of clinical, ultrasonographic, and biochemical differences at the beginning of puberty in healthy girls born either small for gestational age or appropriate for gestational age: Preliminary results 

Leuprolide acetate-stimulated androgen response during female puberty 

IGF-IR signal transduction protein content and its activation by IGF-I in human placentas: relationship with gestational age and birth weight 

Sensibilidad a IGF-I en niños pequeños para la edad gestacional 

Leuprolide acetate gonadotrophin response patterns during female puberty 

Cortisol hyporesponsiveness to the low dose ACTH test is a frequent finding in a pediatric population with type 1 diabetes mellitus 

Accelerated early pubertal progression, ovarian morphology, and ovarian function in prospectively followed low birth weight (LBW) girls 

Microstructural brain and multivoxel spectroscopy in very low birth weight infants related to insulin-like growth factor concentration and early growth