@article {7906,
	title = {Negative inotropic effect of meperidine in rat ventricular muscle and the underlying mechanism},
	journal = {Acta Physiologica Sinica},
	year = {2003},
	pages = {197-200},
	url = {http://www.ncbi.nlm.nih.gov/pubmed/12715111},
	author = {Xiong Zhang and Chun-Mei Cao and Lin-Lin Wang and Yue-Min Ding and Qiang Xia}
}
