. 2021 Nov 10;12:697298. doi: 10.3389/fimmu.2021.697298
Copyright © 2021 Bongiovanni, Foca, Menis, Stucci, Artioli, Guadalupi, Forcignanò, Fantini, Recine, Mercatali, Spadazzi, Burgio, Fausti, Miserocchi and Ibrahim
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Figure 1.
Flow chart of patient selection.