Table 2.

Laboratory Results on Admission

TestResultReference Range
White blood cells, K/μL23.343.9-12.7
Brain natriuretic peptide, pg/mL>4,9000-99
Lactate dehydrogenase, U/L577110-260
Troponin I, ng/mL1.40.00-0.02
Aspartate aminotransferase, U/L2810-40
Alanine transaminase, U/L1610-44
Total bilirubin, mg/dL0.70.1-1.0