tokens: Twelve out of 43 renal failure patients had troponin I 0.13-0 .9 microg / l using Axsym method and 4 had levels of 0.07-0 .13 microg / l using Immuno 1 .
folded_tokens: twelve out of 43 renal failure patient have troponin I 0.13-0 .9 microg / l use axsym method and 4 have level of 0.07-0 .13 microg / l use Immuno 1 .