1. On the video screens, multicolored lines measuring electrocardiograph activity are flat. 2. Soon the paramedics had a dozen electrocardiograph leads hooked to his chest. 3. So were the stethoscope, electrocardiograph , and the endoscope. 4. Manakov, the commander, had failed a routine pre-flight electrocardiograph examination. 5. Their sexual activity was recorded on color film, along with their electrocardiographs and electroencephalographs. 6. BPL initially expanded its medical product ranges to include electrocardiographs and patient-monitoring systems. 7. One such example is the applications of his three-dimensional oscilloscope display to electrocardiographs . 8. The test made extensive use of relatively new technological developments in electrocardiographs and motorized treadmills. 9. This syndrome is also very difficult to detect even with extensive tests and an electrocardiograph reading. 10. The doctors called for the portable electrocardiograph test, sometimes called a Holter Monitor, last March.
