Obstructive Raynaud’s syndrome can be differentiated from vasospastic Raynaud’s syndrome by the:
A. Ice water test.
B. Digital hypothermic challenge test.
C. Antinuclear antibody levels.
D. Digital blood pressure measurement.
Answer:D
Obstructive Raynaud’s syndrome can be differentiated from vasospastic Raynaud’s syndrome by the:
A. Ice water test. B. Digital hypothermic challenge test. C. Antinuclear antibody levels. D. Digital blood pressure measurement.