a comparative study of 150 carotid angiographies carried out under local anaesthesia and the same number under halothane anaesthesia did not show any great deviation from the well-known filling rates of the counter-lateral carotid region and the ipsilateral a. cerebri posterior nor any striking differences in the two methods of anaesthesia which could convince of a favourable influence of halothane on the demonstration of the vessels .
C0002921
local
C0002903
methods