@article{doi:10.1001/archinte.1961.03620120155037, author = {Kossmann CE}, title = {PRinciples of clinical electrocardiography}, journal = {Archives of Internal Medicine}, volume = {108}, number = {6}, pages = {971}, year = {1961}, doi = {10.1001/archinte.1961.03620120155037}, URL = { + http://dx.doi.org/10.1001/archinte.1961.03620120155037}, eprint = {/data/Journals/INTEMED/15412/archinte_108_6_037.pdf} }