The effect of changes in position of the heart on the Q-R-S complex of the electrocardiogram /
by Allen Wilson.
APA Citation
Wilson, J. Allen. (1927). The effect of changes in position of the heart on the Q-R-S complex of the electrocardiogram. .
MLA Citation
Wilson, John Allen. The Effect of Changes In Position of the Heart On the Q-R-S Complex of the Electrocardiogram. , 1927.
Warning: These citations may not always be complete (especially for serials).