[The action of oxyfedrine on haemodynamics, inotropism and blood perfusion of the partially ischaemic myocardium after digoxin premedication. Studies on anaesthetized dogs (author's transl)].

The effect exerted on the partially ischaemic heart when administering 0.9 mg/kg L-3-(beta-hydroxy-alpha-methylphenethylamino)-3'-methoxypropiophenone (oxyfedrine, ildamen) approx. 10 min after i.

[Experimental investigations on the effect of etilefrinhydrochloride (Effortil) on heart and circulation of animals with partial ischaemic damage of the myocardium (author's transl)].

The effect of Etilefrin on the blood flow of normal and partial ischaemic myocardium with heat conductance probes as well as on the ventricular dynamics was investigated on 11 dogs under propiomazine-pentobarbital narcosis. Etilefrin was applied in doses of 0.04 mg/kg bw.

[Antipollution device for the Jackson-Rees-system (author's transl)].

Antipollution-devices in T-piece-systems are as far useless as they convert the system. A new device for the Jackson-Rees system is described, which does not disturb its function and which may be used in fresh-air-climatisated rooms.

[Sequential hepato-splenic scintigraphy with 99mTc-pertechnetate in experimental post-hepatic block (author's transl)].

Using baloon catheters in the inferior vena cava, post-hepatic blocks were produced in experimental animals. Subsequent liver perfusion scintigraphy showed marked reduction in portal flow. The significance of these findings in the diagnosis of the Budd-Chiari syndrome and its differentiation by scintigraphy from an intrahepatic block in cirrhosis of the liver is discussed.