1. A. D. Alekseenkov, M. A. Sudomoina, A. H. Boiko, et al., “Analysis of two regions of the biallelic polymorphism at the tumor necrosis factor locus in patients with multiple sclerosis from the Russian population: association with the NcoI RFLP in the first intron of the lymphotoxin gene,” Mol. Biol., 33, 190–196 (1999).
2. T. A. Akhadov, V. O. Panov, and A. K. Fravtsov, “Magnetic resonance tomography in the spinal form of multiple sclerosis,” in: Proceedings of the 7th All-Russian Congress of Neurologists [in Russian], Nizhnii Novgorod (1995), pp. 89–90.
3. A. N. Boiko, F. Guerini, P. Ferrante, et al., “Relationship between the risk of developing multiple sclerosis and the combination of alleles of myelin basic protein and major histocompatibility complex genes,” in: Diagnosis and Treatment of Demyelinating Diseases of the Nervous System [in Russian], Stupina (1999), pp. 104–106.
4. A. N. Boiko, N. F. Smirnova, et al., “Epidemiology and etiology of multiple sclerosis,” Zh. Konsilium Medikum, 10, No. 7, 5 (2008).
5. A. N. Boiko, O. O. Favorola, M. A. Sudomoina, et al., “Immunogenetics of multiple sclerosis,” in: Diagnosis and Treatment of Demyelinating Diseases of the Nervous System [in Russian], Stupino (1999), pp. 4–10.