SPARC and cancer: Accordingly, survival analysis showed that the osteomimicry harbored prognostic value in many cancer types, including CESC (SPP1), COAD (SPARC, SPP1, BGLAP, SPARC + SPP1 + BGLAP), GBM (SPP1), HNSC (SPP1, BGLAP, SPARC + SPP1 + BGLAP), KIRC (BGLAP, SPARC + SPP1 + BGLAP), KIRP (SPARC), LIHC (SPP1, BGLAP, SPARC + SPP1 + BGLAP), LUAD (SPP1).