TY - RPRT TI - The lasso method for variable selection in the Cox model. AU - R Tibshirani PY - 1997 DO - 10.1002/(sici)1097-0258(19970228)16:4<385::aid-sim380>3.0.co;2-3 UR - https://pubmed.ncbi.nlm.nih.gov/9044528/ ID - 9044528 ER -