Acoustic, mechanical and electric alternans in hemopericardium of occult leukemic origin.
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Adolescent↗
Biomedical subjects
F X Costeas
Publications and source records attributed to F X Costeas.
Atrioventricular dissociation with S-A interference (ventricular capture), A-V interference (atrial capture), and reciprocating beating. "Incomplete" retrograde unidirectional A-V block.
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Adult↗