PMC3927300_01
PMC3927300_02
Cushingoid features with cyanosis
JOACP-30-86-g001.jpg
PMC3927300_02_JOACP-30-86-g001.jpg
F1
Filter paper test
JOACP-30-86-g002.jpg
PMC3927300_02_JOACP-30-86-g002.jpg
F2
Filter paper test done on the patient's blood comparing it with blood from a normal patient [Figure 2] which showed that the patient's blood remained dark even after exposure to atmospheric oxygen.