1. 5-HT induces relaxation of goat pulmonary veins: evidence for the non-involvement of M- and D- tryptamine receptors;Chand;Br. J. Pharmacol.,1981
2. Contractions of isolated canine coronary arteries resistant to S2-serotonergic blockade;Cohen;J. Pharmacol. Exp. Ther.,1986
3. Critical closure in the pulmonary vasculature;Graham;Circ. Res.,1982
4. Prejunctional effects of 5-HT on noradrenergic nerves in the cardiovascular system;Humphrey,1983
5. Characterization of the antihypertensive properties of ketanserin (R 41468) in rats;Kalkman;J. Pharmacol. Exp. Ther.,1982