298) Which of the following is A SOURCE of major bleeding when harvesting a calvarial bone graft?
A. Sigmoid sinus
B. Sagital sinus
C. Superficial temporal artery
D. Inferior petrosal sinus
E. Superior petrosal sinus
REFERENCES & ANSWER
Cheney M.L.: Reconstructive Grafting by the Open Nasal Approach, Open Rhinoplasty, Facial Plastic Surgery Clinics of North America (Toriumi D. M, Guest Editor), Saunders, Vol. 1, Number 1, pp. 99-109, August 1993
298) B Sagital sinus
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