@misc{indiciae5360aaed06e5, title = {Autonomic interactions in the aging heart: age-associated decrease in muscarinic cholinergic receptor mediated inhibition of beta-adrenergic activation of adenylate cyclase.}, author = {N Narayanan and L Tucker}, year = {1986}, doi = {10.1016/0047-6374(86)90077-1}, url = {https://pubmed.ncbi.nlm.nih.gov/3014235/}, note = {Source identifier: 3014235} }