Vitamin B12 is a cofactor used in the conversion of _______ to _______

The pancreas contains both exocrine and endocrine cells

Indicate whether the statement is true or false

To prevent longitudinal scapular foreshortening when obtaining an AP shoulder projection on a patient with excessive thoracic kyphosis, the

a. central ray should be angled 5 degrees caudally. b. patient's upper midcoronal plane should be tilted anteriorly. c. central ray should be angled cephalically until it is aligned perpendicular to the scapular body. d. positioning procedure should not be adjusted from the routine.