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2. Cerebroplacental ratio - Wikipedia

   en.wikipedia.org/wiki/Cerebroplacental_ratio

   Cerebroplacental ratio is a tool used in obstetric ultrasound to predict adverse pregnancy outcome. [1] It is measured by dividing the pulsatility index of the middle cerebral artery of the foetus by the pulsatility index of the umbilical artery of the foetus.

3. Arterial resistivity index - Wikipedia

   en.wikipedia.org/wiki/Arterial_resistivity_index

   The arterial resistivity index (also called as Resistance index, abbreviated as RI), developed by Léandre Pourcelot , is a measure of pulsatile blood flow that reflects the resistance to blood flow caused by microvascular bed distal to the site of measurement.

4. Non-invasive measurement of intracranial pressure - Wikipedia

   en.wikipedia.org/wiki/Non-invasive_measurement...

   In place of the stethoscope, a Doppler ultrasound beam measures the blood flow pulsations in intracranial and extracranial segments of the ophthalmic artery. The non-invasive ICP meter based on this method gradually increases the pressure over the eyeball and intraorbital tissues so that the blood flow pulsation parameters in two sections of ...

5. AOL.com - News, Sports, Weather, Entertainment, Local & Lifestyle

   www.aol.com

   AOL latest headlines, entertainment, sports, articles for business, health and world news.

6. Hemodynamics - Wikipedia

   en.wikipedia.org/wiki/Hemodynamics

   One parameter to quantify this difference is the pulsatility index (PI), which is equal to the difference between the peak systolic velocity and the minimum diastolic velocity divided by the mean velocity during the cardiac cycle. This value decreases with distance from the heart.

7. Foetal cerebral redistribution - Wikipedia

   en.wikipedia.org/wiki/Foetal_cerebral_redistribution

   Artist's depiction of a foetus at 38 weeks' gestation. Foetal cerebral redistribution or 'brain-sparing' is a diagnosis in foetal medicine.It is characterised by preferential flow of blood towards the brain at the expense of the other vital organs, and it occurs as a haemodynamic adaptation in foetuses which have placental insufficiency.

8. Today's Wordle Hint, Answer for #1260 on Saturday, November ...

   www.aol.com/todays-wordle-hint-answer-1260...

   Today's Wordle Answer for #1260 on Saturday, November 30, 2024. Today's Wordle answer on Saturday, November 30, 2024, is DOGMA. How'd you do? Next: Catch up on other Wordle answers from this week.

9. NORAD prepares for another year tracking Santa's Christmas ...

   www.aol.com/norad-prepares-another-tracking...

   The North American Aerospace Defense Command is preparing for its traditional tracking of Santa Claus' sleigh on Christmas Eve. NORAD has tracked the Dec. 24 flight since 1955, when a child ...