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Medicaid was expanded to millions of individuals under the Affordable Care Act, but many states do not provide dental coverage for adults under their Medicaid programs. In the absence of dental coverage, patients may resort to costly emergency department (ED) visits for dental conditions. Medicaid coverage of dental benefits could help ease the burden on the ED, but ED use for dental conditions...
PURPOSE We examined the cross-sectional and longitudinal association between social network characteristics and street youths' shelter use, a determinant of health outcomes for homeless youth. METHODS We analyzed interview data from 138 street youth recruited through venue-based sampling in San Francisco, to assess the cross-sectional relationship between shelter use in youths' social network...
Background: Gastrointestinal tract is an important site for cancer in men and women throughout the world (1) The stomach remains the second most common form of cancer in the world accounting for around 10% of all cancers (2). Gastric cancer is the fourth most commonly diagnosed cancer and the second most common cause of cancer-related death worldwide (3,4,5,6, 7). Studies from various parts of ...
To understand the commitment of the genome to nervous system differentiation and function, we sought to compare nervous system gene expression to that of a wide variety of other tissues by gene expression database construction and mining. Gene expression profiles of 10 different adult nervous tissues were compared with that of 72 other tissues. Using ANOVA, we identified 1,361 genes whose expre...
The coding sequence for the surface protein hemagglutinin A (HagA) of Porphyromonas gingivalis 381 has previously been shown to contain four direct 1.35-kb repeats, designated repHA. This study was performed to determine if the number of repHA units in hagA is consistently 4 or if allelic polymorphism exists among strains and/or upon multiple passage of P. gingivalis. To this end, primers which...
Porphyromonas gingivalis is a fimbriated mucosal pathogen implicated in chronic periodontitis (CP). The fimbriae are required for invasion of the gingival mucosa and for induction of CP in animal models of periodontitis. CP is associated with infection of immature dendritic cells (DCs) by P. gingivalis in situ and with increased numbers of dermal DCs (DDCs) and mature DCs in the lamina propria....
INTRODUCTION The Rural Interprofessional Programme Emergency Retreat (RIPPER) is an educational programme collaboratively developed and evaluated by an interprofessional team from Schools within Faculty of Health Science (FHS), University of Tasmania (UTAS), Australia. The aims of RIPPER are to foster and facilitate positive and productive interprofessional learning experiences for undergraduat...
OBJECTIVE To evaluate the efficacy of a comprehensive asthma program on emergency department (ED) visits and hospital admission rates in an inner-city pediatric population. DESIGN A12-month prospective randomized trial. METHODS Three hundred asthma patients, ages 2 to 17 years, were recruited and randomized in an inner-city pediatric ED, to obtain asthma care in a specialty clinic or to con...
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