For citations:
Petrik G.G., Kosmacheva E.D., Butaeva S.V., Shevchenko M.I., Sokolova D.V., Sokolova A.S. Bilateral pheochromocytoma and a tumor of the jejunum with neurofibromatosis of type 1. Innovative Medicine of Kuban. 2019;(4):55-61. (In Russ.) https://doi.org/10.35401/2500-0268-2019-16-4-55-61