Historical Bibliography Updated: July 14, 2026
Die unmittelbare Registrierung der Herztöne.
Münch, med. Wschr., 51, 953-54.. 1904.
Frank obtained the first perfect pulse curves with special manometers, the so-called “Frank capsules”.
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| Catalog Metadata | Reference Information |
|---|---|
| Entry Number | #843 |
| Permanent Link | https://beta.historyofmedicine.com/id/621 |
| Author Bio Link | Wikipedia ↗ |
| External URL | die-unmittelbare-registrierung-der-herztne |