The morphology and evolutional significance of the pineal body : being part I of a contribution to the study of the epiphysis cerebri with an interpretation of the morphological, physiological and clinical evidence . tainingcells extending out and into a mass of undifferentiated term the invasion has extended completely through the epi-physis and the deeply staining strands of cells are now arrangedin convoluted cords or take the form of apparent acini. In themeshes between these cords capillaries appear to have madetheir way in from the surface of the epiphysis and form a richnetwor
The morphology and evolutional significance of the pineal body : being part I of a contribution to the study of the epiphysis cerebri with an interpretation of the morphological, physiological and clinical evidence . tainingcells extending out and into a mass of undifferentiated term the invasion has extended completely through the epi-physis and the deeply staining strands of cells are now arrangedin convoluted cords or take the form of apparent acini. In themeshes between these cords capillaries appear to have madetheir way in from the surface of the epiphysis and form a richnetwork about the cell cords and apparent acini. This onto-genetic differentiation in the two forms just described wouldcertainly seem to indicate a process which had as its object therich vascularization of discretely outlined epithelial areas. Sucha differentiation would seem to adapt itself best to the purposesof internal secretion. Marburg259 shows in the development of the pinoal gland inman histological appearances very closely resembling thoseillustrated in figures 91, 92, 93, and 94 of the authors (fig. 95). 190 1 KKDKKICK AM) LUTHER F. WAKKKN : ^l-#JteE£. :v-v Jfefe; ; **• ••:.7 -- L • fi;. t£ -3 ^i u >> -30 bC THE PINEAL BODY 191
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Keywords: ., bookcentury1900, bookdecade1910, bookpublisherphila, bookyear1919
