1Dr. J. M. Lundberg,A. ?ngg?rd,J. Pernow,T. H?kfelt. Neuropeptide Y-, substance P- and VIP-immunoreactive nerves in cat spleen in relation to autonomic vascular and volume control[J] 1985,Cell and Tissue Research(1):9~18
2John Foreman,Chris Jordan. Histamine release and vascular changes induced by neuropeptides[J] 1983,Agents and Actions(2-3):105~116