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. Author manuscript; available in PMC: 2020 May 1.
Published in final edited form as: J Allergy Clin Immunol. 2019 Jan 18;143(5):1939–1943.e8. doi: 10.1016/j.jaci.2018.12.1012

FIG E1. Magnetic resonance imaging (MRI) of upper thighs showing muscular atrophy and patchy myositis.

FIG E1.

(A) T1 weighted axial MRI of right and left thigh shows atrophy and fatty replacement of the gluteus maximus and vastus medialis muscles. (B) The corresponding T2 weighted fat suppressed axial image shows patchy enhancement in these areas suggestive of active inflammation.