A-346 Sex-specific Diagnostic Performance of Reproductive Hormones in Central Precocious Puberty in Chinese Children
Central precocious puberty (CPP) is a common pediatric endocrine disorder requiring accurate diagnosis to prevent adult height compromise and psychosocial complications. Although 2022 CPP Expert Consensus identifies gonadotropin-releasing hormone (GnRH) stimulation tests as the gold standard, its invasiveness and...