The threshold in Fig. 1b of this paper by Li et al. [1] should be <200 HIV RNA copies/ml and not <1000 HIV RNA copies/ml.
Reference
1. Li JZ, Etemad B, Ahmed H, Aga E, Bosch RJ, Mellors JW, et al
The size of the expressed HIV reservoir predicts timing of viral rebound after treatment interruption.
AIDS 2016; 30:343–353.