pubmed-article:111832 | pubmed:abstractText | In the brain of the Carp an anti met-enkephalin serum reveals some telencephalic fibres, about half of the N.P.O. cells and furthermore a subependymal zone of nervous tissue close to the third ventricle of the superior hypothalamus and thalamus. These structures do not react with an anti alpha-endorphin serum, which however reveals cells of the lateral N.L.T. and the corresponding fibres. | lld:pubmed |