Describe the field of anesthesia for the PSA nerve block
What will be an ideal response?
Anesthesia will affect the structures innervated by the PSA nerve, including pulps of the maxillary first, second, and third molars; and the facial periodontium on the injected side. In some individuals, the mesiobuccal root of the maxillary first molar will not receive its entire innervation, or any innervation, from the PSA nerve and a PSA block would not provide profound anesthesia for the entire tooth.
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Primary auditory cortex is located in the:
a. Temporal lobe b. Frontal lobe c. Parietal lobe d. Occipital lobe
Which of the following statements is true regarding child abuse injuries of special needs patients?
A) Rib fractures in young children suggest child abuse. B) Shaken baby syndrome never causes death of the infant. C) Head injuries are usually the first sign in child abuse. D) Splash burns indicate child abuse.