Interpretation of electrocardiograms: a self-instructional approach.
Card's contents:LAIKEN STUART L./wspolaut./ 534,925 LAIKEN NORA, LAIKEN STUART L.,KARLINER JOEL S. Interpretation of electrocardiograms: a self-instructional approach. New York 1978 Appleton-Centuiy-Crofts 8° s. VIII, nlb. 8, 207,il.