There is potential danger of infection to the brain because facial veins have:
A. variations in venous drainage
B. several branches
C. do not have valves
D. valves that open in the direction of the flow of blood.
Answer: C
Health Professions
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Physical restraints deployed by EMS should be:
A) hard restraints. B) handcuffs. C) soft restraints. D) EMS should never restrain a patient.
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Primary central incisors begin to appear at __________
1 year of age. 5–6 months of age. 18 months of age. 1–2 months of age.
Health Professions