To obtain open intervertebral disk spaces for AP axial cervical vertebrae projections when imag-ing the upright and kyphotic patient, the central ray angulation needs to be increased over that used on the supine patient.
Indicate whether the statement is true or false.
Question 2
An AP thoracic vertebrae projection demonstrating obscured lower thoracic intervertebral disk spaces and distorted vertebral bodies
a. was obtained with the patient's torso rotated.
b. was obtained with the patient's legs extended.
c. is considered to be optimal for this projection.
d. will also demonstrate closed upper thoracic intervertebral disk spaces.
Capuchins use stones to crack open palm nuts in much the same way that chimpanzees in some populatio
In 2013, Americans learned that the federal government massively surveys their phone calls and e-mai
An open chamber MRI may be more comfortable for the patient, but images may not be as distinct.
Projections of the Racial-Ethnic Makeup of the U.S. Population
Greatly enlarged cervical lymph nodes due to Hodgkin’s lymphoma.
Open palmar friction moving back and forth over the lumbar and thoracic regions.