Browse Items (45 total)

When an infant or child younger than 36 months presents with fever that has no obvious source, the major concern is overlooking a serious bacterial infection. Ask about underlying medical problems, previous hospitalizations, recent infectious…

Dendritic cells (DCs) are major antigen-presenting cells that play a key role in initiating and regulating innate and adaptive immune responses. DCs are critical mediators of tolerance and immunity. The functional properties of DCs decline with age.…

BACKGROUND AND OBJECTIVES: This study examined what factors influence US third-year family practice residents' choice of location of their first practice. METHODS: A survey was developed by the members of Northeastern Ohio Network to assess the…

PURPOSE: Decreased ATP correlates with intraocular pressure exposure in the optic nerves of mice with glaucoma. To understand what underlies this energy deficit, we examined mitochondria in the myelinated optic nerve axons of the DBA/2J mouse, a…

A neurotoxic regimen of methamphetamine (MA-40 mg/kg ip) administered at 0 (control-MA vehicle), 0.5 and 72 h prior to determinations of striatal dopamine (DA) and DOPAC (3,4-dihydroxyphenylacetic acid)/DA ratios were compared among juvenile and…

Respiratory tract infections (RTIs) are the most common, and potentially most severe, of infections treated by health care practitioners. Lower RTIs along with influenza, are the most common cause of death by infection in the United States. Risk…

Texas has more fatal crashes involving unlicensed drivers under age 15 than does any other US state. Numbers and rates of such crashes are also above the national mean in many southern and Southwest states. Data on fatal passenger vehicle crashes…

We evaluated the effect of impaired hearing and vision on balance in a sample of 977 elderly people residing in the community. Of the sample, 21% reported balance problems, 27% vision problems, and 30% hearing problems. The increased relative risk…

BACKGROUND: Hip fracture is a significant injury for older persons. Little has been reported about emergency department (ED) care of these patients. OBJECTIVE: To characterize the management of older patients treated in the ED for hip fracture with…

A peculiar dynamic in communication exists between those who are most likely to be involved in life-prolongation decisions. We found that both the elderly and health care professionals talk about life-prolongation, but not with one another; that they…

This study, involving 25 family practice residents and 2746 patients in a family practice residency programme, addressed four hypotheses regarding the identification and management of obesity in the primary care setting: (i) the physician-identified…

OBJECTIVE: The outcomes of 61 patients who underwent a pharyngoplasty for velopharyngeal insufficiency were reviewed to determine potential risk factors for reoperation. DESIGN: This was a retrospective chart review of 61 consecutive patients over…

Objective: The outcomes of 61 patients who underwent a pharyngoplasty for velopharyngeal insufficiency were reviewed to determine potential risk factors for reoperation.Design: This was a retrospective chart review of 61 consecutive patients over…

During development, detection for many percepts matures gradually. This provides a natural system in which to investigate the neural mechanisms underlying performance differences: those aspects of neural activity that mature in conjunction with…

STUDY DESIGN: Epidemiological review of a prospectively collected military database. OBJECTIVE: This investigation sought to determine the incidence of cervical radiculopathy and risk factors for its development within the population of the United…

The proximal and distal growth plates of the principal long bones do not contribute equally to longitudinal growth. Most forelimb elongation occurs at the shoulder and wrist, while most hindlimb growth occurs at the knee. This study examined whether…

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