In the Observation Section of the Assessment of the Spine

In the observation section of the assessment of the spine, which of the following is considered an appropriate action to perform?

A) The entire body should be observed only from the lateral angle.
B) Special attention should be paid to the low back, pelvis, and hips.
C) Use of a posture screen should be avoided.
D) Special devices should be used even by trained observers with good background in postural observation.
E) All postural asymmetries should be considered.