the numbers , morphology and distribution of pulmonary endocrine cells in goats , sheep and the yak and its interbreeds with cattle , dzos and stols , were studied after their demonstration by means of the peroxidase-antiperoxidase technique with a polyclonal antiserum raised in the rabbit to human neuron-specific enolase , a marker for neuroendocrine cells .
C0027021
peroxidase
C0086418
human