SCHNITKER, MAURICE ARTHUR.
The electrocardiogram in congenital cardiac disease; a study of 109 cases, 106 with autopsy.
SCHNITKER, MAURICE ARTHUR. The electrocardiogram in congenital cardiac disease; a study of 109 cases, 106 with autopsy. © 6Mar40; A139055. President & Fellows of Harvard College (PWH); 18Dec67; R425321.
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