162 results found
Medical tests
… to check the baby's health. During Doppler ultrasound , a hand-held device is passed lightly over the skin above a … to check the baby's health. During Doppler ultrasound , a hand-held device is passed lightly over the skin above a …
Medical tests
… to flush the toilet right after you use it, and wash your hands well with soap and water. The amount of radiation in … to flush the toilet right after you use it, and wash your hands well with soap and water. The amount of radiation in …
