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Ding ZQ, Li YW, Wesselingh SL, Blessing WW.Ding ZQ, et al. Among authors: blessing ww.J Auton Nerv Syst. 1993 Jan;42(1):23-31. doi: 10.1016/0165-1838(93)90338-u.J Auton Nerv Syst. 1993.PMID: 7679686
Wesselingh SL, Li YW, Blessing WW.Wesselingh SL, et al. Among authors: blessing ww.Neurosci Lett. 1989 Nov 20;106(1-2):99-104. doi: 10.1016/0304-3940(89)90209-7.Neurosci Lett. 1989.PMID: 2555751