TY JOUR TI ASPECTS OF DIFFERENTIAL DIAGNOSIS OF ANTIPHOSPHOLIPID SYNDROME AND MULTIPLE SCLEROSIS. DESCRIPTION OF THE CLINICAL CASE KW antiphospholipid syndrome KW multiple sclerosis KW differential diagnosis JO Tavricheskiy Mediko-Biologicheskiy Vestnik AU Chuprina, L.A. AU Poltorak, M.S. PY 2022 IS 23 PB V.I. Vernadsky Crimean Federal University