X. Discovery that the veins of the bat's wing (which are furnished with valves) are endowed with rythmical contractility, and that the onward flow of blood is accelerated by each contraction
- 31 December 1852
- journal article
- Published by The Royal Society in Philosophical Transactions of the Royal Society of London
- Vol. 142, 131-136
- https://doi.org/10.1098/rstl.1852.0011