Blood glucose concentrations are reduced in children born small for gestational age (SGA), and thyroid-stimulating hormone levels are increased in SGA with blunted post-natal catch-up growth - Cianfarani, S; Maiorana, A; Geremia, C; Scirè, G; Spadoni, G L; Germani, D (J Clin Endocrinol Metab, 2003)