Usagi, a Japanese unisex given name, used by Usagi Tsukino or Sailor Moon, the main character in Sailor Moon Usagi Chibiusa Tsukino or Chibiusa, a character in Sailor Moon
It is a fast, easy and painless evaluation that uses ultrasound waves to produce images of the heart. In North America, the test is performed by a specially trained technologist, called a sonographer, and is interpreted by a specially-trained physician, usually a cardiologist, trained in reading heart ultrasounds.
Introduction. An ultrasound scan, sometimes called a sonogram, is a procedure that uses high-frequency sound waves to create an image of part of the inside of the body. An ultrasound scan can be used to monitor an unborn baby, diagnose a condition, or guide a surgeon during certain procedures.