Examlex
The Arecibo radio telescope is laid out like which optical telescope design?
Viral Load
The quantity of virus present in a person's blood, often used to assess the severity of viral infections, including HIV.
CD4 Count
A measure of the number of CD4 T cells in a cubic millimeter of blood, used as an indicator of immune function in individuals, particularly those with HIV.
HIV Tests
Medical tests used to determine if an individual has been infected with the Human Immunodeficiency Virus (HIV), which can lead to AIDS if untreated.
Negative Test Result
An outcome of a medical test indicating the absence of a particular condition or substance being tested for.
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