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the co-existence of acquired immune  deficiency syndrome (aids) and tuberculosis is a major cause of morbidity and mortality because of a widespread organ involvement. the gastrointestinal tract is a common site for localization of opportunistic  microorganisms  in aids. however, surgical abdominal  emergencies such as intestinal perforation resulted from tuberculosis are uncommon  in these pat...

Worldwide, children have a very high prevalence of vitamin D deficiency. Epidemiological evidence connects deficiency to immune system dysfunction and an elevated risk infections. For the therapy acute diarrhea in children, it may be useful know how affects severity condition.

Paediatricians have long been deeply concerned with problems of infection. The sharp decrease in childhood mortality in recent decades in highly developed countries is mainly due to progress in preventing and treating infection: for example, in Switzerland in 1973 there were about 88 000 births and only 16 deaths due to infection in children aged between 2 and 4 years in contrast to 76 killed b...

Evidence is reviewed that indicates that an immune deficiency state may underlie patients with immune complex nephritis. Studies in several laboratories provide data that show defective immune function in patients with nephritis at the following loci: defective immunoglobulin production, impaired monocyte Fc and C3b receptor function, diminished complement biosynthesis, and decreased mesangial ...

The first Australian case of acquired immune deficiency syndrome (AIDS), which occurred in a 27-year-old homosexual man, is reported. The patient, an American citizen now resident in Sydney, presented with life-threatening pulmonary consolidation. AIDS is characterized by severe defects in cell-mediated immunity associated with infections and neoplasms (most commonly Pneumocystis carinii pneumo...