Characterization of neuropeptide Y binding sites in rat brain membrane preparations using [125I][Leu31,Pro34]peptide YY and [125I]peptide YY3-36 as selective Y1 and Y2 radioligands. - Dumont,Y.; Fournier,A.; St-Pierre,S.; Quirion,R. (J Pharmacol Exp Ther, 1995)