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Now showing items 11-20 of 39
Differential developmental trajectories of magnetic susceptibility in human brain gray and white matter over the lifespan.
(Hum Brain Mapp, 2014-06)
As indicated by several recent studies, magnetic susceptibility of the brain is influenced
mainly by myelin in the white matter and by iron deposits in the deep nuclei. Myelination
and iron deposition in the brain evolve ...
Estimating leptospirosis incidence using hospital-based surveillance and a population-based health care utilization survey in Tanzania.
(PLoS Negl Trop Dis, 2013)
BACKGROUND: The incidence of leptospirosis, a neglected zoonotic disease, is uncertain
in Tanzania and much of sub-Saharan Africa, resulting in scarce data on which to prioritize
resources for public health interventions ...
Bacteremic disseminated tuberculosis in sub-saharan Africa: a prospective cohort study.
(Clin Infect Dis, 2012-07)
BACKGROUND: Disseminated tuberculosis is a major health problem in countries where
generalized human immunodeficiency virus (HIV) infection epidemics coincide with high
tuberculosis incidence rates; data are limited on patient ...
Changes in HIV risk behavior and seroincidence among clients presenting for repeat HIV counseling and testing in Moshi, Tanzania.
(AIDS Care, 2012)
While HIV counseling and testing (HCT) has been considered an HIV preventive measure
in Africa, data are limited describing behavior changes following HCT. This study
evaluated behavior changes and estimated HIV seroincidence ...
Clinician judgment vs formal scales for predicting intracerebral hemorrhage outcomes.
(Neurology, 2016-01-12)
OBJECTIVE: To compare the performance of formal prognostic instruments vs subjective
clinical judgment with regards to predicting functional outcome in patients with spontaneous
intracerebral hemorrhage (ICH). METHODS: This ...
Patterns of care quality and prognosis among hospitalized ischemic stroke patients with chronic kidney disease.
(J Am Heart Assoc, 2014-06-05)
BACKGROUND: Relatively little is known about the quality of care and outcomes for
hospitalized ischemic stroke patients with chronic kidney disease (CKD). We examined
quality of care and in-hospital prognoses among patients ...
Comparing actual and perceived causes of fever among community members in a low malaria transmission setting in northern Tanzania.
(Trop Med Int Health, 2013-11)
OBJECTIVE: To compare actual and perceived causes of fever in northern Tanzania. METHODS:
In a standardised survey, heads of households in 30 wards in Moshi, Tanzania, were
asked to identify the most common cause of fever ...
Integrated analysis of CANVAS 1 and 2: phase 3, multicenter, randomized, double-blind studies to evaluate the safety and efficacy of ceftaroline versus vancomycin plus aztreonam in complicated skin and skin-structure infection.
(Clin Infect Dis, 2010-09-15)
BACKGROUND: Methicillin-resistant Staphylococcus aureus (MRSA) is a common cause of
complicated skin and skin-structure infection (cSSSI). Increasing antimicrobial resistance
in cSSSI has led to a need for new safe and effective ...
Poor Positive Predictive Value of Lyme Disease Serologic Testing in an Area of Low Disease Incidence.
(Clin Infect Dis, 2015-11-01)
BACKGROUND: Lyme disease is diagnosed by 2-tiered serologic testing in patients with
a compatible clinical illness, but the significance of positive test results in low-prevalence
regions has not been investigated. METHODS: ...
Adult age differences in functional connectivity during executive control.
(Neuroimage, 2010-08-15)
Task switching requires executive control processes that undergo age-related decline.
Previous neuroimaging studies have identified age-related differences in brain activation
associated with global switching effects (dual-task ...