Which of the following injections is not an alternate for an unsuccessful anesthesia of a mandibular first molar?
A) Incisive nerve block
B) Akinosi nerve block
C) Gow-Gates nerve block
D) Periodontal ligament injection
A
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A citrated blood sample is tested with the following results:
? PT = 60.0 seconds ? APTT = 100.0 seconds Pending further testing, the most probable reason for these results is not: a. Factor VIII deficiency b. Factor V deficiency c. Factor II deficiency d. Fibrinogen deficiency
You are assessing a young male patient who was assaulted with a baseball bat and struck once on the left upper quadrant of the abdomen. You would recognize that this patient has Kehr's sign when he makes which statement?
A) "I am having a hard time breathing!" B) "My belly hurts really bad." C) "My left shoulder is killing me!" D) "It really hurts for me to breathe."