title: [An enthusiast in his field (Georgiĭ Timofeevich Saakov)].
mesh_terms: D004813:Epidemiology / Q000266:history; D049673:History, 20th Century; D009326:Naval Medicine / Q000266:history; D014586:USSR
vernacular_title: Entuziast svoego dela (Georgiĭ Timofeevich Saakov)