[Comparative efficacy of sanatorium treatment of patients with cardiovascular system at various health resorts of the USSR].
D002318:Cardiovascular Diseases / Q000628:therapy*; D006294:Health Resorts; D006760:Hospitalization; D006801:Humans; D014586:USSR
Sravnitel'naia éffektivnost' sanatornogo lecheniia bol'nykh zabolevaniiami serdechno-sosudistoĭ sistemy na razlichnykh kurortakh SSSR.