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. 1960 Apr:5:439-49.
doi: 10.1016/0002-9149(60)90098-9.

The evolution of the vectorcardiogram and electrocardiogram of the normal infant. I. The normal newborn

E L ROTHFELD, F W WACHTEL, W S KARLEN, A BERNSTEIN

The evolution of the vectorcardiogram and electrocardiogram of the normal infant. I. The normal newborn

E L ROTHFELD et al. Am J Cardiol. 1960 Apr.
No abstract available

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