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ID 41340
file
title alternative
Studies on Electrocardiograms of Fishes : II. ECG of Carp Recorded with Bipolar Lead from Body Surface
creator
Nanba, Kenji
Murachi, Shiro
NDC
Zoology
abstract
ECGs of various carp recorded with bipolar leads from certain positions on the body surface showed almost the same patterns. ECGs reco rded from pectoral fins, left and right fins connected with the plus and the minus terminals of ECG apparatus respectively, exhibited the upward or diphasic P wave and the QS or Qr or QR type of QRS complexes and ECGs from lower jaw (minus terminal) and either anal or caudal fin (plus terminal) showed the upward or diphasic P wave and the R or QS type of QRS complexes. It can therefore be presumed that in the case of carp heart the excitation spread through the atrium from dorsal to ventral direction radially and through the ventricle both from left to right and from basis to the apex.
journal title
Journal of the Faculty of Fisheries and Animal Husbandry, Hiroshima University
volume
Volume 17
issue
Issue 2
start page
191
end page
194
date of issued
1978-12-25
publisher
広島大学水畜産学部
issn
0440-8756
ncid
naid
language
jpn
nii type
Departmental Bulletin Paper
HU type
Departmental Bulletin Papers
DCMI type
text
format
application/pdf
text version
publisher
department
Graduate School of Biosphere Science
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