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rickettsiaceae
rickettsiaceae

Disease Transmission
Disease Transmission

... (1) Disease agent picked up by vector and passes through with feces ...
Chapter 8 - Cynthia Clarke
Chapter 8 - Cynthia Clarke

... • They appear to be similar morphologically and serologically, but exhibit small genetic differences. But as to antigenic differences, there appear to be none. • This link summaries the several types, and their pathologies • There is a significant debate over rather syphilis originated in the New Wo ...
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... and the types of interventions used to reach those goals. ...
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Oomycetes (water molds)
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Chapter 14—Principles of Disease and Epidemiology.

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Acute Onset of Tetraparesis in a Dog

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... Leishmaniosis has a long history. The disease has been present in the Americas for a long period of time as evidenced by the existence of thousand-year old human sculls and designs on pre-Colombian pottery with markings of leishmaniosis. The disease is known to have been present in Africa and India ...
Anatomic and Clinical Pathology PATH 422a.
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... Means of Implementation: Attendance at weekly resident conferences that occur at LSU Mondays, Wednesdays, Thursdays and Fridays from 730-830am Attendance at weekly infectious disease / pathology conference at Ochsner on Tuesday from 800-900am – when available Bi-weekly departmental grand rounds conf ...
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... Diagnosis and Treatment Notes: • Feline infectious peritonitis is difficult to diagnose. Blood work, including an FIP titer (serum antibody test). This test will identify exposure to any coronavirus and is not specific to FIP. If the cat has the effusive form of disease, analysis of the fluid can he ...
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Leishmaniasis



Leishmaniasis (/ˌliːʃməˈnaɪəsɪs/) or leishmaniosis (/liːʃˌmeɪnɪˈoʊsɪs/ or /liːʃˌmænɪˈoʊsɪs/) is a disease caused by protozoan parasites of the genus Leishmania and spread by the bite of certain types of sandflies. The disease can present in three main ways: cutaneous, mucocutaneous, or visceral leishmaniasis. The cutaneous form presents with skin ulcers, while the mucocutaneous form presents with ulcers of the skin, mouth, and nose, and the visceral form starts with skin ulcers and then later presents with fever, low red blood cells, and enlarged spleen and liver.Infections in humans are caused by more than 20 species of Leishmania. Risk factors include poverty, malnutrition, deforestation, and urbanization. All three types can be diagnosed by seeing the parasites under the microscope. Additionally, visceral disease can be diagnosed by blood tests.Leishmaniasis can be partly prevented by sleeping under nets treated with insecticide. Other measures include spraying insecticides to kill sandflies and treating people with the disease early to prevent further spread. The treatment needed is determined by where the disease is acquired, the species of Leishmania, and the type of infection. Some possible medications used for visceral disease include liposomal amphotericin B, a combination of pentavalent antimonials and paromomycin, and miltefosine. For cutaneous disease, paromomycin, fluconazole, or pentamidine may be effective.About 12 million people are currently infected in some 98 countries. About 2 million new cases and between 20 and 50 thousand deaths occur each year. About 200 million people in Asia, Africa, South and Central America, and southern Europe live in areas where the disease is common. The World Health Organization has obtained discounts on some medications to treat the disease. The disease may occur in a number of other animals, including dogs and rodents.
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