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. 1966 Mar;28(2):240–243. doi: 10.1136/hrt.28.2.240

Q-1 interval of the phonocardiogram in patients with atrial septal defect.

J N Karnegis, Y Wang
PMCID: PMC459065  PMID: 4952252

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

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