The level of hs-CRP increases on the second day after withdrawal of XZK and there is a prominent rebound 3 days after discontinuation of XZK therapy. The increase of CRP ends within 7 days, where lipids increase at 14 days after discontinuation of XZK therapy. The results may be clinically important for patients with coronary artery disease.

The article entitled, "Cardiac Troponin T: An Early Molecule Marker of Normalization of Left Ventricular Ejection Fraction in Patients with Peripartum Cardiomyopathy", by Li et al, which originally was published in this space, has been removed because an article by the same authors and reporting very similar work already has been published in HEART [Published Online First: 25 October 2006], entitled, "Troponin T measurement can predict persistent left ventricular dysfunction in peripartum cardiomyopathy", by Hu et al. The printed version of the article in HEART can be found at Heart 2007;93:488-490.

No abstract