Yoshikawa, Masashi, et al. “Corticotropin-Releasing Hormone Test for Diagnosing Central Adrenal Insufficiency: A Retrospective Cross-Sectional Study”. Journal of Endocrinology & Metabolism, vol. 16, no. 4, Jan. 2026, pp. 172-81, https://doi.org/10.14740/jem1650.