Myofibrillar Ca(2+) sensitivity is uncoupled from troponin I phosphorylation in hypertrophic obstructive cardiomyopathy due to abnormal troponin T. by Bayliss, C, Jacques, A, Leung, M, Ward, D, Redwood, C, Gallon, C, Copeland, O, McKenna, W, Dos Remedios, C, Marston, S, Messer, A