Bylund et al (1988) Alpha-2A and alpha-2B adrenergic subtypes: antagonist
binding in tissues and cell lines containing only one subtype.
J.Pharmacol.Exp.Ther. 245 600. Fuder and Selback (1993)
Characterisation of sensory neurotransmission and its inhibition via α2B-adrenoceptors and via
non-α2 adrenoceptors in rabbit
iris. Naunyn.Schmied.Arch.Pharmacol. 347 394.