Lewis, J S Clinical significance of low-positive troponin I by AxSYM and ACS:180. [electronic resource] - American journal of clinical pathology Sep 2001 - 396-402 p. digital Publication Type: Comparative Study; Evaluation Study; Journal Article ISSN: 0002-9173 Standard No.: 10.1309/EHMY-7WU1-UYE7-EE99 doi Subjects--Topical Terms: AgedBiomarkers--bloodFemaleHeart Failure--bloodHospitals, VeteransHumansImmunoassay--methodsIndicators and ReagentsMaleMyocardial Infarction--bloodReference ValuesReproducibility of ResultsTroponin I--blood