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  1. No Access

    Article

    Cerebrospinal fluid absorption in the rabbit

    Fifteen rabbits were intrathecally perfused with horseradish peroxidase at normal cerebrospinal fluid pressures. Horseradish peroxidase was found in the subarachnoid space around the optic nerve; it permeated ...

    D. G. Gomez, R. P. Manzo… in Graefe's Archive for Clinical and Experime… (1988)

  2. No Access

    Article

    Subacute reactions to intrathecal Amipaque (metrizamide), conray and dimer X: A structural and ultrastructural study

    Adult New Zealand rabbits were injected intrathecally with 200 or 300 mgI/ml of metrizamide, meglumine iocarmate or meglumine iothalamate. They were placed in the Trendelenburg position for 20 min and allowed ...

    B. C. P. Lee, D. G. Gomez, D. G. Potts, A. M. Pavese in Neuroradiology (1981)

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    Chapter and Conference Paper

    Evaluation of the Accurancy of CT Head Scanning

    The diagnostic value of C.T. scanning of the head may be assessed by studying its sensitivity (ability to detect early and small lesion).Because C.T. scanning frequently detects lesions before they can be demo...

    D. G. Potts, G. F. Abbott in Computerized Tomography (1980)

  4. No Access

    Article

    Passage of Amipaque (metrizamide) through the arachnoid granulations

    125I labelled Amipaque (metrizamide) was introduced by cisternal puncture into six rabbits and perfused at various pressures. The torcular was exposed, frozen rapidly, and excised intact. Sections of arachnoid p...

    B. C. P. Lee, D. G. Gomez, D. G. Potts, A. M. Pavese in Neuroradiology (1979)

  5. No Access

    Article

    Microradiographic study of cerebral and ocular aneurysms in hypertensive rabbits

    Cerebral and ocular microaneurysms were produced in rabbits made hypertensive by surgically induced silk-turpentine perinephritis combined with contralateral nephrectomy 7 days later. The aneurysms distributed...

    D. K. Kido, D. G. Gomez, Ch. A. Santos-Buch, T. V. Caston, D. G. Potts in Neuroradiology (1978)

  6. No Access

    Article

    Human spinal arachnoid villi and granulations

    Human spinal arachnoid villi and granulations were studied after distension by a subarachnoid perfusion of Berlin blue and trypan blue. These proliferations were distributed on almost every nerve root in the t...

    D. K. Kido, D. G. Gomez, A. M. Pavese Jr., D. G. Potts in Neuroradiology (1976)

  7. No Access

    Article

    The spinal cerebrospinal fluid absorptive pathways

    The perfusion of Berlin blue and trypan blue into the spinal subarachnoid spaces of dogs and sheep, during fixation, colored and distended the arachnoid proliferations, thus making them visible macroscopically...

    D. G. Gomez, A. A. Chambers, A. T. Di Benedetto, D. G. Potts in Neuroradiology (1974)

  8. No Access

    Article

    Preparation of plastic mounted brain specimens

    A technique is described for producing plastic embedded brain slices. These specimens are valuable teaching aids which may be viewed by reflected or transmitted light, with or without magnification. Vessels wh...

    V. Deonarine, D. G. Potts, M. D. F. Deck, C. B. Grossman in Neuroradiology (1972)