TY - RPRT TI - Multivariate analysis. Some guidelines for physicians. AU - R A Lew AU - C L Day AU - T J Harrist AU - W C Wood AU - M C Mihm PY - 1983 DO - 10.1001/jama.249.5.641 UR - https://pubmed.ncbi.nlm.nih.gov/6848875/ ID - 6848875 ER -