Therapeutic Value of Sentinel Lymph Node Biopsy in Patients With Melanoma: A Randomized Clinical Trial. - Crystal JS; Thompson JF; Hyngstrom J; Caracò C; Zager JS; Jahkola T; Bowles TL; Pennacchioli E; Beitsch PD; Hoekstra HJ; Moncrieff M; Ingvar C; et al. (JAMA surgery, 2022)