J Physiol. 1878 Mar 12;1(1):60-5. doi: 10.1113/jphysiol.1878.sp000004.
The Journal of physiology
C Trotter
PMID: 16991239 PMCID: PMC1484693 DOI: 10.1113/jphysiol.1878.sp000004
[No abstract available.]