14-05-2021
Health

contestada

Which treatment improves blood flow by helping to open a narrow blood vessel?
a stent
a cardioversion
a valve replacement
a vascular graft

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17sophieo 17sophieo

14-05-2021

Answer:

A stent

Explanation:

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17-05-2021

Answer:

it is a stent

Explanation:

A stent is a tube that your doctor inserts into a blocked passageway, such as a blood vessel, to keep it open.

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