Value of the neurological examination, electromyography and myelography in herniated lumbar disc.
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Adolescent↗
Biomedical subjects
H D Portnoy
Publications and source records attributed to H D Portnoy.
New ventricular catheter for hydrocephalic shunts. Technical note.
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Catheterization↗
Carotid aneurysm and contralateral carotid stenosis with successful surgical treatment of both lesions; case report.
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Aged↗
Intracranial pressure measurements during whiplash.
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Animals↗
Glass electrode determination of blood sodium and potassium.
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Blood Chemical Analysis↗
Glass electrode measurement of cerebrospinal fluid sodium and potassium.
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Cerebrospinal Fluid↗
Cerebrospinal fluid absorption studies in patients with myelomeningocele and hydrocephalus. Preliminary report.
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Cerebrospinal Fluid Shunts↗
Analysis of intracranial pressure waveforms, comparison to the volume pressure test.
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Animals↗