The IP and MTP joint spaces on toe projections are open and demonstrated without distortion when the
1. central ray is aligned parallel with them.
2. central ray is aligned perpendicular to them.
3. joints are aligned parallel with the IR.
4. joints are aligned perpendicular to the IR.
a. 1 and 3 only
b. 1 and 4 only
c. 2 and 3 only
d. 2 and 4 only
Question 2
For a lateral fourth toe projection, the
1. foot is rotated laterally until the toe is in a lateral projection.
2. adjacent toes are drawn away from the affected toe.
3. long axis of the digit is aligned with the transverse axis of the collimated field.
4. central ray is centered to the PIP joint.
a. 1 and 2 only
b. 2 and 3 only
c. 1, 2, and 4 only
d. 1, 3, and 4 only
