title: [Gradation of hypoxic states in man during intense muscular activity].
authors.forename: N I
authors.initials: NI
authors.lastname: Volkov
authors.forename: U
authors.initials: U
authors.lastname: Darduri
authors.forename: V Ia
authors.initials: VIa
authors.lastname: Smetanin
mesh_terms: D006801:Humans; D000860:Hypoxia / Q000503:physiopathology*; D009119:Muscle Contraction / Q000502:physiology*; D010101:Oxygen Consumption / Q000502:physiology*; D013177:Sports / Q000502:physiology*