Multiple response to constant current in frog's medullated nerve
نویسندگان
چکیده
منابع مشابه
Acquired medullated nerve fibres.
Myelination of nerve fibres normally stops at the lamina cribrosa. When it does proceed beyond the lamina cribrosa, it is believed to do so shortly after birth. A patient is recorded in whom medullated nerve fibres developed in the retina during adult life.
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Ophthalmoscopically visible white patches in the optic nerve head and adjacent retina in a rhesus monkey histologically represented peripheral rather than central nervous myelin. This case of Schwann cell proliferations appearing as medullated retinal nerve fibers raises questions concerning the relationship of this phenomenon to developmental and acquired lesions of the optic nerve head in man.
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ژورنال
عنوان ژورنال: The Journal of Physiology
سال: 1936
ISSN: 0022-3751
DOI: 10.1113/jphysiol.1936.sp003435