共 15 条
- [2] CABRERA E, 1947, ARCH I CARDIOL MEX, V17, P458
- [3] ELLIS EJ, 1950, P STAFF M MAYO CLIN, V25, P80
- [4] GROEDEL FM, 1948, DIRECT ELECTROCARDIO
- [5] MAHAIM I, 1948, ACTA MED IUGOSL, V2, P137
- [6] MELKA J, 1947, CR SOC BIOL, V141, P521
- [7] RIVET L, 1947, PRESSE MED, V55, P605
- [8] DETERMINATION OF THE LEVOCARDIOGRAM AND DEXTROCARDIOGRAM [J]. AMERICAN HEART JOURNAL, 1948, 36 (05) : 751 - 756
- [9] SODI PALLARES D, 1948, Arch Inst Cardiol Mex, V18, P497