Histopathological and histochemical studies of the internal organs of polar fox (Alopex lagopus) fed a diet supplemented with powdered fat (ERAFET)

acid phosphatase alimentation des animaux analyse histocytologique animal feeding bazo breeds (animals) estomac foie foxes fur bearing animals histocytological analysis histopathologie histopathology histopatologia intestin intestines intestinos kidneys lipid content liver miocardio myocarde myocardium pancreas phosphatase acide race (animal) rate razas (animales) rein renard spleen stomach succinate dehydrogenase succinato deshidrogenasa teneur en lipides zorro