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Volume 26 - No 15: Salmonella typhi
Volume 26 - No 15: Salmonella typhi

... weeks after he returned from a visit to Pakistan. A stool culture grew Salmonella typhi at four days. The same organism was isolated from a subsequent blood culture. The isolates were susceptible to multiple antibiotics, including ciprofloxacin, chloramphenicol, ceftriaxone and cefepime. The patient ...
Preexposure Prophylaxis with Tenofovir
Preexposure Prophylaxis with Tenofovir

... Previous trials of more aggressive BP targets in highrisk patients have shown no benefit or, in some cases, a benefit limited to only one of many possible clinical outcomes (e.g., hemorrhagic stroke only). This study identified patients 50 years and older with a baseline systolic BP between 130 and ...
Alpha-1 Antitrypsin (A1AT) - American Proficiency Institute
Alpha-1 Antitrypsin (A1AT) - American Proficiency Institute

... of A1ATD is the less common variant S allele. Persons with genotype PiSZ will probably develop the disorder but at a later age. Persons who inherit the MZ alleles (genotype PiMZ) or MS alleles (genotype PiMS) are carriers of A1ATD but, in most cases, will produce enough A1AT to protect their own lun ...
571-Keynote
571-Keynote

... How can a Histocompatibity antigen, by deleting complementary clones, predispose to an autoimmune disease? The H gene Theory postulates alternative clonal development, and this has been demonstrated at the molecular level by Ebringer and colleagues for Rheumatoid Arthritis, where Proteus mirabilis, ...
2.0 Screening for Disease
2.0 Screening for Disease

... specificity. In predictive values, the denominator is the test result, and the numerator is disease or non-disease • In general, the positive predictive value is the one most used. Positive predictive value and sensitivity are perhaps the two most important parameters in understanding the usefulness ...
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(or Rheumatic) Disease

... In 2003, the total cost of arthritis was $128 billion—nearly $81 billion in direct costs and $47 billion in indirect costs, equal to 1.2% of the 2003 U.S. gross domestic product. Arthritis is not just an old person’s disease. Nearly two-thirds of people with arthritis are younger than 65. Although a ...
Preparing for Highly Pathogenic Avian Influenza
Preparing for Highly Pathogenic Avian Influenza

... While the majority of flocks affected were in the Midwest, there were also three confirmed cases in California. While not dangerous to humans, ...
Sexually Transmitted Diseases
Sexually Transmitted Diseases

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Sexually Transmitted Diseases (STD) Sexually

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A1987H560300001

... that contained large numbers of small microorganisms that stained red when prepared with diluted Ziehl Neelson stain. These microorganisms were also quite evident when we used dark-ground illumination on the microscope. The organisms were later typed as belonging to the psittacosis lymphogranu2 loma ...
Vaccines at My Age? - Aimee Armour
Vaccines at My Age? - Aimee Armour

... Influenza: Every year in the United States, there are 36,000 deaths and 200,000 hospitalizations due to the flu. Most of these deaths are among adults age 65 years or older. Vaccination is effective in preventing death (47%) and hospitalization (27%) in community dwelling older persons. A common myt ...
Infectious and Parasitic Diseases
Infectious and Parasitic Diseases

... with cellular functions, a process known as latency. • Latent viruses can emerge to produce disease years after the primary infection. • Opportunistic infections are frequently caused by viruses that have established latent infections. • CMV and herpes simplex viruses are among the most frequent opp ...
Program for Autoimmune Disease Intervention (PADI)
Program for Autoimmune Disease Intervention (PADI)

... Autoimmune diseases affect 50 million in the US, and are one of the top 10 leading causes of death in children and women age 65 and younger. ...
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Dr. Stewart: Drug Delivery Systems - Department of Surgery | Weill

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Research Article - International Research Journal of Pharmacy

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... ten attributed to chronic Lyme infection; and the absence of benefit from, and the serious adverse effects of, longterm treatment. The CDC4 and National Institutes of Health5 concurred in the judgment that long-term antibiotic use is not justified: “despite extensive study, no clear evidence has eme ...
Synagis
Synagis

... RSV causes acute upper respiratory tract infection in patients of all ages and is one of the most common diseases of childhood. Most infants are infected during the first year of life, with virtually all having been infected at least once by the second birthday. Most previously healthy infants who d ...
19-3 Diseases Caused by Bacteria and Viruses
19-3 Diseases Caused by Bacteria and Viruses

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HE_912_912Unit8_less34_att_

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2. Observation-Inference-Prediction.ppt

... Ex. All my socks are blue. All my socks have holes in them. Therefore all blue socks have holes in them. (All A is B. All C is A. Therefore all C is B) ...
Revised: 25 June 2008 AN: 00075/2008 SUMMARY OF PRODUCT
Revised: 25 June 2008 AN: 00075/2008 SUMMARY OF PRODUCT

... observations. These side effects often diminish as therapy proceeds. Cushingoid symptoms may be provoked and should be monitored for. Consideration should be given to the potential effects of corticosteroids on wound healing and/or the body’s ability to deal with infection. Symptoms of infection may ...
Hidaya Foundation Syphilis
Hidaya Foundation Syphilis

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Pathogenesis of HIV disease
Pathogenesis of HIV disease

... • List key stages for HIV disease progression? • Acute infection, clinical latency, AIDS. • While CD4 T cells are progressively depleted during untreated HIV infection, what happens to CD8 T cells? • In early HIV infection, CD8 T cells tend to increase in number, in response to viral infection. Howe ...
Pathogenesis of HIV disease
Pathogenesis of HIV disease

... • List key stages for HIV disease progression? • Acute infection, clinical latency, AIDS. • While CD4 T cells are progressively depleted during untreated HIV infection, what happens to CD8 T cells? • In early HIV infection, CD8 T cells tend to increase in number, in response to viral infection. Howe ...
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Globalization and disease

Globalization, the flow of information, goods, capital and people across political and geographic boundaries, has helped spread some of the deadliest infectious diseases known to humans. The spread of diseases across wide geographic scales has increased through history. Early diseases that spread from Asia to Europe were bubonic plague, influenza of various types, and similar infectious disease.In the current era of globalization, the world is more interdependent than at any other time. Efficient and inexpensive transportation has left few places inaccessible, and increased global trade in agricultural products has brought more and more people into contact with animal diseases that have subsequently jumped species barriers (see zoonosis).Globalization intensified during the Age of Exploration, but trading routes had long been established between Asia and Europe, along which diseases were also transmitted. An increase in travel has helped spread diseases to natives of lands who had not previously been exposed. When a native population is infected with a new disease, where they have not developed antibodies through generations of previous exposure, the new disease tends to run rampant within the population.Etiology, the modern branch of science that deals with the causes of infectious disease, recognizes five major modes of disease transmission: airborne, waterborne, bloodborne, by direct contact, and through vector (insects or other creatures that carry germs from one species to another). As humans began traveling over seas and across lands which were previously isolated, research suggests that diseases have been spread by all five transmission modes.
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