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Ocular Pneumoplethysmography in Cardiac Pacing
Author(s) -
GEE WILLIAM
Publication year - 1983
Publication title -
pacing and clinical electrophysiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.686
H-Index - 101
eISSN - 1540-8159
pISSN - 0147-8389
DOI - 10.1111/j.1540-8159.1983.tb04469.x
Subject(s) - medicine , cardiology , cardiac output , hemodynamics , cardiac pacing , blood flow
Varialions in ocular blood flow (OBF) reflect variations in cardiac stroke output very closely. The use of ocular pneumopthysmography (OPG‐Gee) for the measurement of OBF is a simple. noninvasive method of assessing the hemodynamics of ventricular versus atrioventricular sequentia pacing.