Not 100% sure what you are asking, but tinnitus?
Answer:
i think its 8??? A, B, AB and O and the minus versions of them
Explanation:
The answer should be 10 mg. Just make a proportion to find the missing value.
<span> Blood flow to the </span>heart<span> is blocked its known as a heart attack, this is due to circulatory problems.
C</span>ardiac arrest<span> is when the heart stops completely and all of a sudden unlike a heart attack its known to be an e</span><span>lectrical problem.
Someone having cardiac arrest and are unresponsive, would need to be shocked by </span><span>defibrillator, whereas if someone is having a hear attack you will need to put them into recovery position and do CPR.</span><span>
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The saying is treat all guns as if they are loaded.