Where is the central ray directed for the AP oblique of the foot?
base of the 2nd metatarsal
base of the 3rd metatarsal
navicular
1st cuneiform
base of the 3rd metatarsal
Rationale: The central ray for the AP oblique projection of the foot is directed to the base of the 3rd metatarsal.
You might also like to view...
On scene, a confused 68-year-old female with possible stroke has an SpO2 of 91% on room air. Which one of the following indicates the most appropriate and beneficial type of oxygen therapy for this patient?
A) SpO2 98% with 12 lpm O2 via nonrebreather B) SpO2 95% with 2 lpm O2 via nasal cannula C) SpO2 100% with 15 lpm O2 via nonrebreather D) SpO2 97% with 4 lpm O2 via nasal cannula
Which of the following activities is not considered a special operation?
a. A vehicle extrication b. Toboggan transportation c. A low-angle rescue d. A lift evacuation
A significant risk of malignant transformation is associated with which of the following?
a. Papillary hyperplasia b. Peripheral ossifying fibroma c. Squamous papilloma d. Focal epithelial hyperplasia (Heck's dis-ease) e. None of the above
A(n) ____ urine specimen is collected immediately after the patient wakes, either first thing in the morning or after approximately 8 hours of sleep.
A. waking B. initial timing C. first morning D. primary