TY - RPRT TI - Malignant melanoma prognostic factors 7: elective lymph node dissection. AU - C L Day AU - R A Lew PY - 1985 DO - 10.1111/j.1524-4725.1985.tb03000.x UR - https://pubmed.ncbi.nlm.nih.gov/3882797/ ID - 3882797 ER -