For citations:
Kondratyev AV, Shulmin AV, Shnayder NA, Lomakin AI. Headache as a sociomedical problem: A review of literature. Nevrologiya, neiropsikhiatriya, psikhosomatika = Neurology, Neuropsychiatry, Psychosomatics. 2017;9(2):83-88. (In Russ.) https://doi.org/10.14412/2074-2711-2017-2-83-88