J Physiol. 1931 Feb 25;71(2):201-13. doi: 10.1113/jphysiol.1931.sp002726.
The Journal of physiology
A Hemingway
PMID: 16994170 PMCID: PMC1403055 DOI: 10.1113/jphysiol.1931.sp002726
[No abstract available.]