although the mean cardiac index increased significantly in both the ar and the mr treated patients by 26.14 % +/- 15.28 ( p less than 0.01 ) and 40.0 % +/- 42.27 ( p less than 0.025 ) , respectively , compared with pretreatment values , the mean apbt score fell by 62.02 % +/- 22.5 ( p less than 0.005 ) in the former and increased by 38.35 % +/- 25.69 ( p less than 0.01 ) in the patients receiving mr .
C0002697
ar
C0128513
mr