Occult AIDS.

Occult AIDS: pneumocystis carinii pneumonia in elderly people.

4-9 years, indicating an even distribution of the patients. The standard deviation of the means ranged from 0-84 to l 25 kPa for arterial oxygen tension and from 0 7 to 2 1% for oxygen saturation. No clinically important differences were found for other variables (multiple analysis of variance for haemoglobin, packed cell volume, mean cell volume, arterial carbon dioxide tension, bicarbonate co...

AIDS

Occult primary.

Overview Occult primary tumors, or cancers of unknown primary (CUPs), are defined as histologically proven metastatic malignant tumors whose primary site cannot be identified during pretreatment evaluation.1,2 They have a wide variety of clinical presentations and a poor prognosis in most patients. Patients with occult primary tumors often present with general complaints, such as anorexia and w...

Harmful Aids

در این مقاله بیماری ایدز با تابلوی بالینی پیچیده خود معرفی خواهد شد. ویروس HIV یا نقص ایمنی انسانی، مانند سایر ویروس ها، جهت چرخه حیات و تولید مثل خود به محیط درونی سلول نیاز دارد. میزبانان HIV در بدن بطور عمده سلول های سیستم ایمنی شامل لنفوسیت های T، سلول های کمک کننده T و مونوسیت ها می باشند . ویروس بصورت مؤثر سلول ها را بکار گرفته و از آن ها به عنوان ماشینی جهت اجرای دستورات ژنتیکی خود استفا...

Occult Hepatitis B in Patients Undergoing Chemotherapy

Introduction: The hepatitis B virus (HBV) is one health problem in Iran. Occult hepatitis B (OBI) is diagnosed by the detection of HBV DNA in the serum or liver tissue of patients for whom other serology, especially HBsAg and HBcAg, are negative. The current study aimed to determine the prevalence of OBI in patients who refer for chemotherapy. Methods: Al...