Republican presidential candidate Carly Fiorina says that âso littleâ of the charitable donations to the Clinton Foundation âactually go to charitable worksâ â a figure CARLY for America later put at about 6 percent of its annual revenues â but Fiorina is simply wrong.
An ultrasound test (sonogram) is a painless exam that uses sound waves to check a pregnancy or to get images of body organs. An ultrasound can give your doctor almost the same information as an x-ray, but it doesnât expose you to harmful radiation.
The diagnostic medical sonographer presses an instrument called an ultrasound transducer to the parts of the patientâs body that are being examined. The transducer emits pulses of sound that bounce back, causing echoes. The echoes are then sent to the ultrasound machine, which processes them and displays them as images.