A part of the neuroglia. It consists of two types of astrocytes and two types of oligodendrocyte. ... (09 Oct 1997) ... Found on http://www.encyclo.co.uk/local/20973
(mak-rog´le-ә) neuroglia cells of ectodermal origin; the astrocytes and oligodendrocytes considered together. Found on http://www.encyclo.co.uk/local/21001