[Staging of the organization of medical care of the rural population (according to data of 3 rural regions of the Lithuanian SSR)].
D003695:Delivery of Health Care; D008097:Lithuania; D011635:Public Health Administration; D012423:Rural Health
Etapnost' v organizatsii meditsinskoĭ pomoshchi sel'skomu naseleniiu (po dannym 3 sel'skikh raĭonov Litovskoĭ SSR)