Your 12-week ultrasound is meant to assess your baby's development at the end of the first trimester of your pregnancy. At week 12, the fetus's organs and body systems are formed, and you may actually ...

Fine needle aspiration (FNA) biopsy is an accurate way to confirm the clinical suspicion of a tumor for parotid and submandibular masses. Ultrasound guidance can be helpful to insure proper tumor ...