Importance While mutations in glucocerebrosidase (GBA1) are associated with an increased
risk for Parkinson disease (PD), it is important to establish whether such mutations are also …

The aim of Cooperative Games on Combinatorial Structures is to analyze conflict situations
in which two or more players can make coalitions and obtain prizes and penalties. This …

We have studied a case of acute, fulminating multiple sclerosis (MS) (Marburg type) at the
pathological and biochemical levels. Postmortem examination of the brain revealed extensive …

Forty autopsy pituitaries were studied to elucidate the histology, immunocytology and
ultrastructure of pars tuberalis in subjects with normal and abnormal endocrine homeostasis. Pars …

We report the histological, ultrastructural, and immunocytochemical features of six hypothalamic
gangliocytomas associated with pituitary GH cell adenomas and/or acromegaly. In four …

Three cases of cystic meningioma encountered in one year are presented. It appears from a
review of the literature, and an analysis of these three cases, that large xanthochromic …

The histopathologic effects of methanol on the optic nerve were studied in four patients.
Circumscribed myelin damage occurred behind the lamina cribrosa in each nerve. Axons were …

Rosai-Dorfman disease is an idiopathic histiocytic disorder of lymph nodes and extranodal
sites. Central nervous system manifestations of this disease are rare, and to our knowledge …

The use of epithelial membrane antigen (EMA) as an immunohistochemical marker for normal
and neoplastic perineurial cells is described. Normal perineurial cells react strongly for …

Background. Gliosarcoma is an uncommon malignant brain tumor with mixed glial and
mesenchymal elements. Experience is limited to case series, and pathologic data are disparate, …