The Le Fort ______ fracture is pyramidal. It extends from the nasal bone, to the frontal processes of the maxilla, lacrimal bones, and inferior orbital floor, and may extend into the orbital foramen
Inferiorly, it extends into the anterior maxillary sinus, and into the pterygoid plates.
A. II C. III
B. IV D. I
ANS: A
You might also like to view...
Which organization has stated that it encourages and believes the pharmacist and pharmacy technician need to possess a direct responsibility in infection-control programs in pharmacies and healthcare facilities worldwide?
a. OSHA b. FDA c. ASHP d. State board of pharmacy
You are caring for a patient who was pulled from a lake and is now pulseless and apneic. As you apply the AED, you notice that the patient is lying in a pool of water. You should:
A) use towels to absorb the water around the patient. B) wait for ALS personnel to arrive. C) apply the AED and analyze. D) drag the patient out of the pool of water.
Code 43500 is the CPT code for gastrotomy, which refers to a type of ____.?
A)?biopsy B)?incision C)?excision D)?repair
The pancreatic enzymes trypsin, chymotrypsin, and ________ digest proteins.
Fill in the blank(s) with the appropriate word(s).