Serotonin and thromboxane A2/prostaglandin H2 receptor activation cooperatively mediates cyclic flow variations in dogs with severe coronary artery stenoses - Ashton, JH; Ogletree, ML; Michel, IM; Golino, P; McNatt, J; Taylor, AL; Rahaja, S; Schmitz, J; Buja, LM; Campbell, WB; Willerson, JT (Circulation, 1987)