1. Plasma catecholamine concentrations in unanesthetized rats during sleep, wakefulness, immobilization and after decapitation;Popper;J. Pharmacol. Exp. Ther.,1977
2. Hyperresponsivity of spontaneously hypertensive rat to indirect measurement of blood pressure;Chiueh;Am. J. Physiol.,1978
3. Enhancement of hypothalamic pressor responses in spontaneously hypertensive rats;Buñag;Am. J. Physiol.,1975
4. Behavioral and pharmacological characteristics of the spontaneously hypertensive rat;Shimamoto,1972
5. Importance of adaptive changes in vascular design for the establishment and maintenance of primary hypertension, as studied in man and in spontaneously hypertensive rats;Folkow;ibid,1972