CATECHOLAMINES AND β2-ADRENOCEPTOR GENE EXPRESSION BEFORE AND AFTER MAXIMAL INCREMENTAL CYCLE TEST IN YOUNG ICE HOCKEY PLAYERS: RELATION TO WORK PERFORMED Journal title: Biology of Sport Authors: Aleksandra Kochańska-Dziurowicz, Grazyna Janikowska, Adam Bogacz, Anita Stanjek-Cichoracka, Urszula... Subject(s):
