… Luoma K, Raininko R, Nummi P, Luukkonen R. Is the signal intensity of cerebrospinal
fluid constant? Intensity measurements with high and low field magnetic resonance imagers. …

Background and Purpose We undertook this study to evaluate the frequency and risk factors
of white matter hyperintensities seen on T 2 -weighted MR imaging. We examined cohorts …

• Objective. —To evaluate the association between white matter changes (leukoaraiosis [LA])
seen on magnetic resonance imaging and cognitive functions. Design. —Survey of cohorts …

Study Design. Cross-sectional magnetic-resonance imaging (MRI) study. Objective. To
investigate the relation of the lumbosacral transitional vertebra to signs of disc degeneration in …

Objective: To relate the expression of HIV regulatory proteins and HIV-specific mRNA in the
brain cells of infected individuals with clinical neurological disease. Design: Formalin-fixed …

Background: Nasu-Hakola disease or polycystic lipomembranous osteodysplasia with
sclerosing leukoencephalopathy (PLOSL) is a genetically heterogeneous disease characterized …

Background: Enzymatic breakdown of the extracellular matrix, and possibly local inflammation,
contributes to intervertebral disc degeneration. We investigated whether polymorphisms …

… The distance between these two values is the interquartile range, r… r. The lower adjacent
value is the smallest observed value that is greater than or equal to the lower quartile minus 1.5 r…

Disc degeneration is a complex condition in which environmental factors and multiple
genes are expected to act together to determine the degenerative phenotype. Recently …

Ophoff RA, Terwindt GM, Vergouwe MN, et al. Familial hemiplegic migraine and episodic
ataxia type-2 are caused by mutations in the Ca 2+ channel gene CACNL1A4. Cell. 1996; …