@misc{indiciaec799b2836fe0, title = {Reversion of muscarinic autoreceptor agonist-induced acetylcholine decrease and learning impairment by dynorphin A (1-13), an endogenous kappa-opioid receptor agonist.}, author = {M Hiramatsu and H Murasawa and H Mori and T Kameyama}, year = {1998}, doi = {10.1038/sj.bjp.0701671}, url = {https://pubmed.ncbi.nlm.nih.gov/9535021/}, note = {Source identifier: 9535021} }