chorionic villus sampling
chorionic villus sampling
Chorionic Villus Sampling (CVS)
Generally a woman will have a diagnostic medical sonography between 10 and 13 weeks into the pregnancy. This ultrasound will date the pregnancy and tell if the woman is carrying one baby.
The answer depends on what the specimen is!
a questioned specimen is evidence collected at the scene of the crime and a known specimen is something from a known person or source.
what is the difference between proffiency and diagnostic test
what is the difference between proffiency and diagnostic test
Chorionic villus sampling is a type of medical test taken during pregnancy, for diagnostic purposes. The test is typically carried out between the 11th and 14th weeks of pregnancy through the stomach.
When light rays hit the specimen in a microscope, they can be absorbed, transmitted through, or reflected by the specimen. The interaction between the light and the specimen allows for imaging and visualization of the specimen's details.
Diagnostic discovers what is wrong, while theraputic is what is used to treat what is wrong.
so see the should you want to see
A virtual image of a specimen is produced by an optical microscope, which magnifies the specimen using lenses to create an enlarged view that is visible to the human eye. This type of microscope does not require direct contact between the specimen and the lens, hence producing a virtual image.