C. Vasquez

发表

The aging electrocardiogram. A common aging process or latent coronary artery disease?

H. Blackburn, A. Keys, C. Vasquez, 1967, The American journal of cardiology.

IV. Five‐Year Follow‐up of Employees of Selected U.S. Railroad Companies

H. Blackburn, A. Keys, H. Taylor, 1970, Circulation.

The Electrocardiogram During Exercise: Findings in Bipolar Chest Leads of 1,449 Middle‐Aged Men, at Moderate Work Levels

H. Blackburn, H Blackburn, H. Taylor, 1966, Circulation.

Observer variation in measurement of QRS vector loops.

E. Simonson, H. Richman, K. Kaneko, 1968, Journal of electrocardiology.