[Comparative characteristics of the action of moderate levels of constant and interrupted noise on certain body functions].
D001299:Audiometry; D001309:Auditory Threshold; D006334:Heart Function Tests; D006801:Humans; D009622:Noise; D009787:Occupational Medicine; D011890:Railroads; D013060:Speech; D014586:USSR
Sravnitel'naia kharakteristika deĭstviia postoiannogo i preryvistogo shumaumerennykh urovneĭ na nekotorye funktsii organizma.