Yes very accurate. I personally have never heard of a mistake due to ultra sound. Also scientifically it is impossible to be inaccurate.
NOO not always
ultra sound
ultra sound tech
frequencies higher than 20 kHz are called ultra sound or ultra sonic sound.
ultra sound is 20 to 20000 hertz its applications just find it
you have to upgrade your clinic and the ultra sound comes with it.
Bats use ultra sound by sending out ultra sound waves and then when the bounce back the know exactly where everything is even in the dark. I will work better with ultra sound because all of the wave will bounce back otherwise some of the wave will be absorbed.
Ultra Sound - 1998 Will Smith was released on: USA: 1999
Getting and ultra sound done can cost anywhere from 100 dollars to 500 dollars. It all depends on the doctor, what ultra sound you want done and if you have any insurance to cover it.
Get an ultra-sound.
An ultra sound can cost any where from 100 dollars to 500 dollars. It all depends on the doctor you go to.
Ultra Sound
Yes, I remember my last cycle and I estimated my own due date to be Aug.8 well when I had my ultra sound it said Aug.5 so if not very accurate its very close... Good luck.