TY - RPRT TI - Decrease in rat cardiac beta 1- and beta 2-adrenoceptors by training and endurance exercise. AU - E O Werle AU - G Strobel AU - H Weicker PY - 1990 DO - 10.1016/0024-3205(90)90051-r UR - https://pubmed.ncbi.nlm.nih.gov/2153886/ ID - 2153886 ER -