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. 1961 Nov:13:1236-8.

[A study of newborn infant with multichannel phonocardiography (with special reference to the frequency distribution of basic wave)]

[Article in Japanese]
Y TAKEDA, A AKAMATSU
  • PMID: 13919199

[A study of newborn infant with multichannel phonocardiography (with special reference to the frequency distribution of basic wave)]

[Article in Japanese]
Y TAKEDA et al. J Jpn Obstet Gynecol Soc. 1961 Nov.
No abstract available

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