<?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%">Lefkowitz, R J</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Identification of adenylate cyclase-coupled beta-adrenergic receptors with radiolabeled beta-adrenergic antagonists.</style></title><secondary-title><style face="normal" font="default" size="100%">Biochem Pharmacol</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Biochem Pharmacol</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Adenylyl Cyclases</style></keyword><keyword><style  face="normal" font="default" size="100%">Adrenergic beta-Antagonists</style></keyword><keyword><style  face="normal" font="default" size="100%">Alprenolol</style></keyword><keyword><style  face="normal" font="default" size="100%">Animals</style></keyword><keyword><style  face="normal" font="default" size="100%">Anura</style></keyword><keyword><style  face="normal" font="default" size="100%">Binding Sites</style></keyword><keyword><style  face="normal" font="default" size="100%">Catecholamines</style></keyword><keyword><style  face="normal" font="default" size="100%">Cattle</style></keyword><keyword><style  face="normal" font="default" size="100%">Cell Membrane</style></keyword><keyword><style  face="normal" font="default" size="100%">Eels</style></keyword><keyword><style  face="normal" font="default" size="100%">Erythrocytes</style></keyword><keyword><style  face="normal" font="default" size="100%">Guinea Pigs</style></keyword><keyword><style  face="normal" font="default" size="100%">In Vitro Techniques</style></keyword><keyword><style  face="normal" font="default" size="100%">Isoproterenol</style></keyword><keyword><style  face="normal" font="default" size="100%">kinetics</style></keyword><keyword><style  face="normal" font="default" size="100%">Propranolol</style></keyword><keyword><style  face="normal" font="default" size="100%">Receptors, Adrenergic</style></keyword><keyword><style  face="normal" font="default" size="100%">Stereoisomerism</style></keyword><keyword><style  face="normal" font="default" size="100%">Tritium</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">1975</style></year><pub-dates><date><style  face="normal" font="default" size="100%">1975 Sep 15</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">24</style></volume><pages><style face="normal" font="default" size="100%">1651-8</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><issue><style face="normal" font="default" size="100%">18</style></issue><custom1><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/11?dopt=Abstract</style></custom1></record></records></xml>