[The experimental urethral replacement using tunica vaginalis and periorchium in the dog].

The good results on dogs, particularly in the patch substitute group, show that the Tunica vaginalis-periorchium-substitution of defects of the urethra fulfils all the expectations wanted. From this we conclude the right to recommend the broader use of this method in man.

[Anesthesia using piritramide and chlorpromazine in dogs].

Piritramide with chlorpromazine in doses of 3 mg kg-1 of live weight causes total anesthesia the intensity of which differs according to the breed and condition of the individual. Anesthesia sets in in 30 to 45 minutes and lasts for 3/4 to 1 1/2 hour. During the anesthesia somatic temperature and frequency of pulse decrease, and even after 24 hours they do not reach the original values.