title: [In memory of Arkadiĭ Mikhailovich Merkov].
mesh_terms: D049672:History, 19th Century; D049673:History, 20th Century; D011634:Public Health / Q000266:history; D012936:Social Medicine / Q000266:history; D014586:USSR
vernacular_title: Pamiati Arkadiia Mikhaĭlovicha Merkova.