<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">R.-P. Xiao</style></author><author><style face="normal" font="default" size="100%">C.W. Balke</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Na&lt;sup&gt;+&lt;/sup&gt;/Ca&lt;sup&gt;2+&lt;/sup&gt; exchange linking β2- adrenergic Gi signaling to heart failure: Associated defect of adrenergic contractile support</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Molecular and Cellular Cardiology</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2004</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/14734040</style></url></web-urls></urls><pages><style face="normal" font="default" size="100%">7-11</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><issue><style face="normal" font="default" size="100%">1</style></issue><custom7><style face="normal" font="default" size="100%">000188828500002</style></custom7></record></records></xml>