RBM38 and breast cancer: Using these HRLs, we finally constructed a novel prognostic model for patients with breast cancer, which consisted of 12 PHRLs: TDRKH-AS1, AC011978.2, AC110995.1, OTUD6B-AS1, YTHDF3-AS1, AL512380.1, MIR4435-2HG, HSD11B1-AS1, LINC02084, TRG-AS1, AL451085.3, and AL109955.1 (RBM38-AS1).