41. Taking an electrocardiogram of the heart is like taking your automobile in for servicing. 42. Belford performed an electrocardiogram and took blood samples. 43. The test to be given to the vice president is like an internal electrocardiogram . 44. At birth, all children should get an electrocardiogram and ultrasound of the heart. 45. WPW is commonly diagnosed on the basis of the electrocardiogram in an asymptomatic individual. 46. Kanner began doing work with normal heart sound to the relationship of the electrocardiogram . 47. He submitted himself for a battery of tests, including an electrocardiogram and an echocardiogram. 48. At the time, Schwartz and other researchers did not recommend routine electrocardiograms for newborns. 49. LeMay, 51, lay on a gurney and was hooked up to an electrocardiogram . 50. Xinhua said an electrocardiogram and 24-hour monitoring have ruled out any heart disease.
