<?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%">Ying-Ying Zhou</style></author><author><style face="normal" font="default" size="100%">Heping Cheng</style></author><author><style face="normal" font="default" size="100%">Konstantin Y. Bogdanov</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%">Edward G. Lakatta</style></author><author><style face="normal" font="default" size="100%">Rui-Ping Xiao</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Localized cAMP-dependent signaling mediates β2-adrenergic modulation of cardiac excitation-contraction coupling</style></title><secondary-title><style face="normal" font="default" size="100%">American Journal of Physiology - Heart and Circulatory Physiology</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">1997</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/9321856</style></url></web-urls></urls><pages><style face="normal" font="default" size="100%">H1611-H1618</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><issue><style face="normal" font="default" size="100%">3 42-3</style></issue></record></records></xml>