Progressive multifocal leukoencephalopathy and sarcoidosis under interleukin 7. The price of healing

Guffroy A, Solis M, Gies V, Dieudonne Y, Kuhnert C, Lenormand C, Kremer L, Molitor A, Carapito R, Hansmann Y, Poindron V, Martin T, Hirschi S, Korganow AS.