For citations:
Dem'yanenko N.G., Romanov V.V., Averbakh M.M., Lyamina S.V., Malyshev I.Yu., Shmelev E.I. PROSPECTIVE INVESTIGATION OF CLINICAL AND IMMUNOLOGICAL STATUS IN PATIENTS WITH NEWLY DIAGNOSED SARCOIDOSIS. PULMONOLOGIYA. 2014;(1):61-65. (In Russ.) https://doi.org/10.18093/0869-0189-2014-0-1-61-65