Antithrombin and heparin cofactor II primarily inhibit which of the following factors?

A paramedic is preparing to give a pain medication intravenously. You would expect him to administer the medication through what component of the IV setup?

A) Hub connector B) Flow regulator C) Needleless injection port D) Spike

During which essential component of patient assessment does the AEMT collect vital signs, obtain a medical history, and look for additional signs of injury and illness?

A) Primary assessment B) Reassessment C) Secondary assessment D) Scene size-up