Pediatric Endocrinology

OR41-1

Long-Term Outcomes of Letrozole Treatment for Precocious Puberty in Girls with Mccune-Albright Syndrome
Andrea Estrada, Alison M Boyce, Beth Brillante, Lori C. Guthrie, Rachel I Gafni and Michael T. Collins

OR41-2

Testicular Position in Healthy and Cryptorchid Boys Is Dynamic and Mirrors Changes in Sex Hormone Levels, Including INSL3
Jaakko J Koskenniemi, Helena E Virtanen, Katrine Bay, Niels Erik Skakkebaek, Anna-Maria Andersson, Katharina M Main and Jorma Toppari

OR41-3

Longitudinal Study of Boys with Klinefelter Syndrome Gives Evidence of Prepubertal Testis Defect
Shanlee Marie Davis, Najiba Lahlou, Martha D Bardsley, Marie-Christine Temple, Karen Kowal and Judith L. Ross

OR41-4

Idiopathic Central Precocious Puberty in Boys: Clinical, Hormonal and Genetic Findings
Danielle de Souza Bessa, Delanie B. Macedo, Ana Paula Abreu, Andrew Dauber, Leticia Gontijo Silveira, Francis de Zegher, Priscila C. Gagliardi, Korcan Demir, Carlos Alberto Longhi, Carla Rosenberg, Ana Cristina V. Krepischi, Berenice B Mendonca, Vinicius N. Brito, Sonir Roberto Antonini, Ursula B. Kaiser and Ana Claudia Latronico

OR41-5

OR41-6

High Risk of Diabetes and Neurobehavioral Deficits in Individuals with Surgically Treated Hyperinsulinism
Katherine Lord, Jerilynn Radcliffe, Paul R. Gallagher, N. Scott Adzick, Charles A Stanley and Diva D. De Leon