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assist (Acquired repellent Deficiency SyndromeAcquired Immune Deficiency Syndrome , ordinarily cognize as back up , is a global epiphytotic caused by Human Immunodeficiency Virus (human immunodeficiency computer virus . human immunodeficiency virus is an RNA (Ribo Nucleic sulfurous ) virus that binds to the CD4 molecule found predominantly on a subset of T-lymphocytes . It infects different types of white blood cells including monocytes and macrophages . erst infect human immunodeficiency virus causes a range of T cell abnormalities including decline in T cell list , impaired expression of cytokine receptors and decrease production of immunoglobulins from B cells . It rump also cause reduction in B- lymphocytes as sound as monocyte and macrophage abnormalities Altogether HIV infection results in the growing of the sy ndrome called Acquired Immune Deficiency Syndrome (AIDS ) where the resistive responses are depressed . This could get hold of to the develop custodyt of systemic infections caused by organisms like fungi which are normally non-pathogenic . ADDIN EN .CITE Cotran R .S .199931Cotran R .S , Kumar V , collins T .1999Diseases of immunityCotran R .S , Kumar V , Collins T .Robbins diseased Basis of DiseaseSingaporeHarcourt Asia Pte Ltd1236-2516th (Cotran R .SThe Acquired Immune Deficiency Syndrome was first accepted in the United States in the summer of 1981 , when the Centers for Disease gibe and Prevention (CDC ) reported the undetermined occurrence of a uncommon pneumonia in five previously wellnessy homosexual men . In 1983 HIV was stranded from a patient with lymphadenopathy and in 1984 it was identified as the anorexigenic agent for AIDS . ADDIN EN .CITE Fauci19989 7Fauci , A .S Lane , H .C .1998Human Immunodeficiency Virus (HIV ) Disease : AIDS and related dissFauci A .S Braunwald E , Isselbacher K .J , Wilson J .! D , Martin J .B , Kasper D .L Hauser S .L , Longo D .L .Harrison apo s s Principles of inborn MedicineNew YorkMcGraw-Hill4th (Fauci ) The last twenty old age saw an exp geniusntial branch in the number of patients give with HIV which sweeped across the macrocosm as a dim epidemic .

Presently it has frame a universally dreaded infection with patients presenting in increase numbers to family practice physicians , inseparable medicine physicians , gynecologists , pediatricians and surgeonsWorld Health system (WHO ) estimates the number of HIV cases among adults to be approximately 22 one thousand thousand worldwide and among children it is estimated to be one million . WHO estimates that approximately 2 .6 million HIV septic children have been born since the absorb of the HIV pandemic . Although AIDS was first recognized in the US , shortly thenceforth it was identified in occidental Europe and Sub Saharan Africa In Sub-Saharan African countries such as Uganda , more than than 10 of the entire race may be infected . In Zimbabwe , the estimated HIV infected population in 1996 was 11 .8 million . ADDIN EN .CITE Hore199711 1997S epAIDS and insular health cost in Zimbabwe2-6Hore R .SAfAIDS News Acquired Immunodeficiency SyndromeAfricaAfrica mho of the SaharaAfrica , EasternDelivery of Health CareDeveloping CountriesDiseaseEconomics Fees and ChargesFinancial Management HIV InfectionsHealth Health Services TherapeuticsVirus DiseasesZimbabwevoluntary health funds , which are known as medical maintenance societies This explores the impact of AIDS on direct health costs covered bymedical aid societies in part icular those by the commercial and...If you want to g! et a plentiful essay, order it on our website: BestEssayCheap.com

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