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. 1957 Nov;54(5):684-8.
doi: 10.1016/0002-8703(57)90422-2.

Factors influencing the time of onset of the first heart sound in normal subjects

M STROBER, F MARTIREZ, J J KELLY Jr

Factors influencing the time of onset of the first heart sound in normal subjects

M STROBER et al. Am Heart J. 1957 Nov.
No abstract available

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