Definition of draw in the Definitions.net dictionary. Meaning of draw. What does draw mean? Information and translations of draw in the most comprehensive dictionary definitions resource on the web.
Medical ultrasound (also known as diagnostic sonography or ultrasonography) is a diagnostic imaging technique based on the application of ultrasound. It is used to see internal body structures such as tendons, muscles, joints,blood vessels and internal organs. Its aim is often to find a source of a disease or to exclude any pathology.
A fine needle aspiration cytology (FNAC) may be used if you have a swelling in your neck that's thought to be a secondary from the mouth cancer. It's usually done at the same time as an ultrasound scan of the neck is carried out. FNA is a bit like having a blood test.