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Exam questionKROK 2Dentistry · 2013

A 40-year-old patient consulted a dental surgeon about difficult mouth opening. Clinical examination revealed mouth opening limited to 1 cm. The 48 tooth crown is decayed by 2/3, percussion is strongly positive. What kind of peripheral conduction anesthesia should be applied for the surgical extraction of the 48 tooth?

Answer options

  1. Mandibular anesthesia
  2. Extraoral mandibular anesthesia
  3. Torusal (Weisbrem’s) anesthesia
  4. Mental anesthesia
  5. Subzygomatic Berchet-Dubov anesthesia
Correct answer

Subzygomatic Berchet-Dubov anesthesia

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