During measurement of blood pressure, which of the following occurs as the radiographer controls arterial tension with the sphygmomanometer?
a the brachial vein is collapsed.
b the brachial artery is temporarily collapsed.
c the antecubital vein is monitored.
d oxygen saturation of arterial blood is monitored.

Which step would a state health department most likely take to reduce lead exposure? promote health-planning operations to limit lead exposure at home.evaluate the number of countries affected by lead exposure.create general national guidelines for working with lead.carry out research on the worldwide effects of lead products.

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Identify two ethical principles that can teens deal with difficult decisions