Fig. 2From: Reversible cerebral vasoconstriction syndrome with cardiac involvement during treatment for iron deficiency anemia: caser reportBrain magnetic resonance angiography (MRA) at onset of first headache and 4 days after the onset. (A) Brain magnetic resonance angiography (MRA) at onset revealed no abnormal findings. (B) Four days after the onset, vascular spasm with contraction and dilation of several main arteries with “string and beads” appearance was observed (white arrow heads)Back to article page