共 9 条
[3]
KURLANDER A B, 1955, J Chronic Dis, V2, P427, DOI 10.1016/0021-9681(55)90184-3
[4]
USE OF A SINGLE-LEAD ECG IN THE DETECTION OF CONGENITAL HEART DISEASE
[J].
AMA JOURNAL OF DISEASES OF CHILDREN,
1958, 95 (05)
:492-497
[5]
HEART DISEASE SCREENING IN ELEMENTARY SCHOOL CHILDREN
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1959, 169 (11)
:1163-1168