Vectorcardiography in congenital heart disease : a method for estimating severity
[by] R. Curtis Ellison [and] Norma J. Restieaux ; with a foreword by Alexander S. Nadas
Bok Engelsk 1972
| Utgitt | Philadelphia : Saunders , 1972
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|---|---|
| Omfang | XII, 209 s. : ill.
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| Emner | |
| ISBN | 0721633633
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