J Physiol. 1930 Mar 17;69(1):67-80. doi: 10.1113/jphysiol.1930.sp002635.
The Journal of physiology
W R Amberson
PMID: 16994092 PMCID: PMC1402929 DOI: 10.1113/jphysiol.1930.sp002635
[No abstract available.]