See Also: human herpesvirus 1(medicine)
human herpesvirus 6(medicine)
human herpesvirus 7(medicine)
human herpesvirus 5(medicine)
human herpesvirus 4(medicine)
human herpesvirus 2(medicine)
human herpesvirus 3(medicine)
optical tubelength(medicine)
mechanical tubelength(medicine)
tubelength optical(medicine)

tubelength optical (medicine) and human herpesvirus 4 (medicine)


tubelength optical (medicine)


tubelength optical
<microscopy> This distance is measured from the upper focal plane of the objective to the image formed by the objective alone upon removal of the eyepiece. A light microscope so arranged that the specimen, usually a solid-liquid colloid or suspension, is illuminated by a strong pencil of light at right angles to the microscope axis. The visibility is limited by the intensity of the light source. A laser can be used as the source. It is used to detect the presence of light-ultramicroscopic particles within the range of about 0.005,um to 0.2 ~m. Not to be confused with an electron microscope.


human herpesvirus 4 (medicine)


human herpesvirus 4 -->
Epstein-Barr virus
<virology> Species of Herpetoviridae that is responsible for infectious mononucleosis (glandular fever). Discovered in 1964, this virus has been associated with Burkitt's lymphoma in South African children and with nasopharyngeal carcinoma in Asian populations.