[Contribution to vectocardiography].
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Electrocardiography↗
Biomedical subjects
K POLZER
Publications and source records attributed to K POLZER.
[A note on vectorcârdiography, with reference to "H. Schaefer's exact theory of the ECG"].
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Electrocardiography↗
[Rheocardiography of the thoracic wall].
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Heart↗
[Theory of the rheocardiography].
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Aged↗
[Rheocardiographic chest leads].
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Electrocardiography↗