<?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%">Rui-Ping Xiao</style></author><author><style face="normal" font="default" size="100%">Charlene Hohl</style></author><author><style face="normal" font="default" size="100%">Ruth Altschuld</style></author><author><style face="normal" font="default" size="100%">Larry Jones</style></author><author><style face="normal" font="default" size="100%">Beth Livingston</style></author><author><style face="normal" font="default" size="100%">Bruce Ziman</style></author><author><style face="normal" font="default" size="100%">Benedetta Tantini</style></author><author><style face="normal" font="default" size="100%">Edward G. Lakatta</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">β2-adrenergic receptor-stimulated increase in cAMP in rat heart cells is not coupled to changes in Ca&lt;sup&gt;2+&lt;/sup&gt; dynamics, contractility, or phospholamban phosphorylation</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Biological Chemistry</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">1994</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/8034672</style></url></web-urls></urls><pages><style face="normal" font="default" size="100%">19151-19156</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><issue><style face="normal" font="default" size="100%">29</style></issue></record></records></xml>