From Francis Darwin [before 30 June 1872]
Summary
Quickening of heart-beat in fear. A. H. Garrod does not think that this means that the heart is working harder.
| Author: | Francis Darwin |
| Addressee: | Charles Robert Darwin |
| Date: | [before 30 June 1872] |
| Classmark: | DAR 162: 52 |
| Letter no: | DCP-LETT-8364 |
From Francis Darwin [before 30 June 1872]
Summary
A. H. Garrod on relationship of heart-beat to amount of work done by heart.
| Author: | Francis Darwin |
| Addressee: | Charles Robert Darwin |
| Date: | [before 30 June 1872] |
| Classmark: | DAR 162: 53 |
| Letter no: | DCP-LETT-8365 |
From A. H. Garrod to Francis Darwin 30 June [1872]
Summary
Sends an account of an attempt to take a sphygmograph tracing of a woman during fright
and some references that might apply to CD’s work on pulse rates during rage and fright.
| Author: | Alfred Henry Garrod |
| Addressee: | Francis Darwin |
| Date: | 30 June [1872] |
| Classmark: | DAR 165: 10 |
| Letter no: | DCP-LETT-8399 |
Document type
| letter | (3) |
Author
| Darwin, Francis | (2) |
| Garrod, A. H. | (1) |
Addressee
| Darwin, C. R. | (2) |
| Darwin, Francis | (1) |
Correspondent
| Darwin, Francis | (3) |
| Darwin, C. R. | (2) |
| Garrod, A. H. | (1) |
