METHODS	Using baseline and baseline plus serial measurements of physiologic data , standard laboratory tests , and plasma levels of IL-6 , IL-8 , and granulocyte colony-stimulating factor ( GCSF ) , multivariate models were developed that predicted the presence or absence of pulmonary edema on chest radiography , and respiratory , renal , coagulation , hepatobiliary , or central nervous system dysfunction and shock in individual patients .\