[Indices of blood lipid metabolism in chicks infested with a large dose of Eimeria tenella oocysts].

20-, 40- and 60-day old chicks were infected with E. tenella (100000 oocysts). The nature of changes in cholesterol, general fat and lecithin of chicks' blood is the same as at the infection with a small dose (5000) of oocysts of E. tenella. Changes in the lipoid components differ only quantitatively: they are greater at the infection with a greater dose of oocysts that at the infection with a small one.