For citations:
Kuprina N.I., Ulanovskaya E.V., Kochetova O.A. Ultrasound features of peripheral angiodistonic syndrome of the upper extremities in vibration disease. Russian Journal of Occupational Health and Industrial Ecology. 2020;60(11):815-817. (In Russ.) https://doi.org/10.31089/1026-9428-2020-60-11-815-817