〈拉〉静脉
1.Cholecystokinin-octapeptide(CCK-8)of 10ng were injected into lateralhypothalamus(LH)and ventromedial hypothalamus(VMH)in conscious rats,bothof which brought about inhibition of antral motility recorded by a strain gauge,theactions were partly antagonised by bilateral vagotomy,but blocked by intravenousinfusion of atropine or regitine.
2.SYNTHESIS AND STRUCTURE-ACTIVITY RELATIONSHIP OF ANALOGS OF INTRAVENOUS ANESTHETIC——XYLAZINE
3.Systemic administration of coramine,naloxone or chlorpromazineenhanced the frequency of HFO and shortened T_I Coramine shortenedT_E(duration of expiration),naloxone did not affect T_E and chlorpromazinelengthened T_E.
4.This specimen of a pigeon, being dissected along the middle line of its belly, whose chest and abdoment walls, chest bone, right leg, right side chest muscle and its artery and vein, as well as the portion of liver being removed, the left side chest muscle being turned outward with all intestines being pulled outside, was fixed on the board.
