EN
On the role of infections of Trichomonas vaginalis in man attention was turned in Poland already in 1928. Works published before 1939 and after the last war on trichomoniases in man included the problems of clinical, microscopical, cultivation and serological diagnosis of the diseaise and observations of the therapeutic effect of various methods of its treatment. As regards trichomoniasis of animals wider studies were undertaken not until after the last war. Presently particular atention is paid to infections of cows and bulls with Trichomonas foetus and to the methods of detection, treatnient and combating the disease. The problem of eventual mutual relation between the occurrence of the trichomonas in the alimentary tract of pigs and trichomonadiosis of cattle is studied (Stępkowski and cowork).