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Results 1 - 3 of 3 for hit
  1. Prenatal ultrasound - series (image) 
    ... as they travel through your abdomen. When they hit dense structures like the fetus and the wall ...
    https://medlineplus.gov/ency/presentations/100197_1.htm - Medical Encyclopedia
  2. Ultrasound (image) 
    ... as they travel through your abdomen. When they hit dense structures like the fetus and the wall ...
    https://medlineplus.gov/ency/imagepages/18057.htm - Medical Encyclopedia
  3. Sense of sight (image) 
    ... flexible, transparent lens that focuses light so it hits on the back of the eye (the retina). ...
    https://medlineplus.gov/ency/imagepages/8687.htm - Medical Encyclopedia