Adrenergic and mesenchymal signatures are identifiable in cell-free DNA and correlate with metastatic disease burden in children with neuroblastoma. - Vayani OR; Kaufman ME; Moore K; Chennakesavalu M; TerHaar R; Chaves G; Chlenski A; He C; Cohn SL; Applebaum MA (Pediatric blood & cancer, 2024)