For citations:
Gridneva GI, Muravyev YV, Baimeeva NV, Sygyrta VS, Glukhova SI, Guseva IA, Samarkina EY, Aronova ES, Kudryavtseva AV. Therapeutic drug monitoring of methotrexate and its metabolites in the red blood cells and mononuclear cells of patients with rheumatoid arthritis. Sovremennaya Revmatologiya=Modern Rheumatology Journal. 2020;14(4):60-64. https://doi.org/10.14412/1996-7012-2020-4-60-64