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Friday, October, 23, 2009

What Causes Sars

Health Encyclopedia: Pneumonia Causes

Causes


Bacteria are the most common cause of pneumonia. However, pneumonia can also be caused by viruses, fungi, and other agents. It is often impossible to identify the specific culprit.

Many bacteria are grouped into one of two large categories by the laboratory procedure used to look at them under a microscope. The procedure is known as Gram staining. Bacteria are stained with special dyes, then washed in a special solution. The color of the bacteria after washing determines if they are gram-ne...

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Health Guide

Severe acute respiratory syndrome (SARS)
SARS Prevention Minimizing contact with people with SARS minimizes the risk of the disease. This might include minimizing travel to locations where there... Read more »
Travel to Developing Countries: Infectious Diseases
Infectious DiseasesAn estimated 15 - 45% of short-term travelers experience a health problem associated with their trip. And even more travelers to developing countries, including young adults, can... Read more »
Travel to Developing Countries: Travel Precautions
Travel PrecautionsVector-borne diseases are infections transmitted by insects that harbor parasitic, viral, or bacterial organisms. Common diseases include yellow fever and malaria, but there are... Read more »
Causes of Enlarged Prostate
Causes of Benign Prostatic HyperplasiaThe causes of benign prostatic hyperplasia are not fully known. Several theories have been proposed to explain benign cell growth in older men.Hormonal... Read more »
Travel to Developing Countries: References
ReferencesHill Dr, Ericsson CD, Pearson Rd, et al. The practice of travel medicine: guidelines by the Infectious Diseases Society of America. Clin Infect Dis. 2006;43:1499-1539.Wiedemann U,... Read more »

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