Beloshitsky, M. E., T. A. Britvin, and I. V. Kotova. 2021. “LOW ACTIVIT Y AND «SILENT» PHEOCHROMOCY TOMA : FEATURES OF DIAGNOSIS AND SURGICAL TREATMENT”. Problems of Endocrine Pathology 64 (2):7-14. https://doi.org/10.21856/j-PEP.2018.2.01.