Advertisement:
HIV INFECTION AND AIDS
The infecting agent giving rise to AIDS is the human immunodeficiency virus (HIV). This brings about a spectrum of clinical problems beginning at the time of infection and terminating years later in AIDS. Diagnosis of infection is by testing for the specific initial antibody response of the host (seroconversion).
Acquired immune deficiency syndrome (AIDS) is defined clinically. It is an illness characterised by one or more indicator diseases (certain diseases when definitively diagnosed which are indicative of AIDS)-see paragraph 4 below. The World Health Organisation (WHO) uses this clinically based definition for surveillance within developed countries.
In 1993 the Centres for Disease Control (CDC) in the USA extended the definition of AIDS to include all persons who had a CD4 T-lymphocyte count of less than 200 x 10 to the sixth/l, irrespective of the presence or absence of an indicator disease. This definition has not been accepted in the United Kingdom and Europe, where AIDS continues to be a clinical diagnosis defined by one or more indicator diseases.
(Read More on Free Ebook at PDF Format)
Download HIV INFECTION AND AIDS.pdf
Advertisement:
You can follow any responses to this entry through the RSS 2.0 feed.
You can leave a response, or trackback from your own site.
*copy-paste the code above into your post blog
Recent searches: sample letter of recommendation for nurse Nurses application letter hospital nurse application letter hospital nurse sample cover letter for RN New graduate sample letter of recommendation for nurse sample letter of recommendation for Physical thera sample cover letter for RN New graduate Pathophysiology of Diabetes Mellitus Phlebotomist










Leave a comment.