For citations:
Bushuev A.S., Zhikharev V.A., Porhanov V.A., Koriachkin V.A., Sholin I.Yu., Malyshev Yu.P. Postoperative delirium in elderly patients after thoracic surgery. Innovative Medicine of Kuban. 2020;(2):6-14. (In Russ.) https://doi.org/10.35401/2500-0268-2020-18-2-6-14