For citations:
Gaynitdinova V.V., Avdeev S.N., Merzhoeva Z.M., Berikkhanov Z.G., Medvedeva I.V., Gorbacheva T.L. N-acetylcysteine as a part of complex treatment of moderate COVID-associated pneumonia. PULMONOLOGIYA. 2021;31(1):21-29. https://doi.org/10.18093/0869-0189-2021-31-1-21-29