Insulinotropic activity of the imidazoline derivative RX871024 in the diabetic GK rats. - Efanov,AM.; Appelskog,IB.; Abdel-Halim,SM.; Khan,A.; Branstrom,R.; Larsson,O.; Ostenson,CG.; Mest,HJ.; Berggren,PO.; Efendic,S.; Zaitsev,SV. (Am J Physiol, 2002)