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Politico Examines Retraction, Resubmission Of Proposed HIV Travel Ban Rule
Politico"s blog "Under the Radar" explores HHS" recent decision to revise documents submitted to the Federal Register regarding a change in HIV-related immigration policy. The blog looks at differences between the original document sent to the Federal Register on Monday compared to the version slated to be resubmitted by HHS Thursday, noting that while "the proposed rule was pulled from publication in Tuesday"s edition at the request of HHS Secretary Kathleen Sebelius" late Monday because it was ""incomplete," it was actually 12 pages longer than the replacement," with "different data than the original" that "could ease sticker shock." Politico compares the two proposals - one which estimates the number of immigrants living in the U.S. with HIV after five years; the other which estimates the number after 20 years. The blog notes, CDC, the agency responsible for the documents, did not comment on the changes when asked. The blog has links to both versions of the Federal Register documents (McGarr, 7/1).
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Macular Degeneration: The 'See Food' Diet
Current research suggests that a diet high in omega-3 fatty acids may help prevent one of the leading causes of legal blindness among the elderly. The related report by Tuo et al, "A high omega-3 fatty acid diet reduces retinal lesions in a murine model of macular degeneration," appears in the August 2009 issue of the American Journal of Pathology.
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Veterinarian Offers Advice On Evacuating With A Pet If Disaster Strikes
A veterinarian at Kansas State University"s College of Veterinary Medicine has advice for pet owners who want to consider how pets fit into their own household emergency plans -- especially if that includes evacuating.
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Doctors Struggle To Find Teaching Time, Australia

Due to workforce shortages, doctors are struggling to maintain their involvement in teaching and in research activities, according to an article published in the Medical Journal of Australia. Further, the demands for doctors to teach medical students and doctors-in-training are increasing, with even more medical students now enrolled. Dr Catherine Joyce, of the School of Public Health and Preventive Medicine at Monash University, said that many clinicians want to help teach medical students and doctors-in-training or engage in research, but do not have the time. "Large sections of the Australian medical profession, including general practice are experiencing workforce shortages. Pressured clinicians are likely to prioritise the provision of services to patients over the less urgent demands of teaching and research," Dr Joyce said. "The demands of service delivery and changed funding models are also straining the capacity of doctors in public hospitals to undertake teaching duties or research." "Medical training now takes place in a wide range of clinical settings, but the supports for doctors to provide education varies considerably between these settings." Dr Joyce and her co-authors propose a range of strategies to support and enhance medical education and research including: *Recruiting senior clinicians who have retired from the public hospital system but still have the capacity to contribute to the academic workforce *Recognising the time clinicians spend teaching or conducting research by providing quarantined time and provider activity payments *Increasing the use of high-technology simulations for procedural skills training *Ensuring properly-designed, specifically designated spaces for teaching are located within hospitals and other major teaching sites *Increasing the availability of formal university appointments for clinicians; and, *Boosting support for general practice teaching. The Medical Journal of Australia


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