Authors: B B Fredholm; M P Abbracchio; G Burnstock; J W Daly; T K Harden; K A Jacobson; P Leff; M Williams Journal: Pharmacol Rev Date: 1994-06 Impact factor: 25.468
Authors: H Schlüter; E Offers; G Brüggemann; M van der Giet; M Tepel; E Nordhoff; M Karas; C Spieker; H Witzel; W Zidek Journal: Nature Date: 1994-01-13 Impact factor: 49.962