Nikolas
Created page with "* Fundamentals of x-ray ** '''X-rays (electromagnetic radiation with a wavelength of 0,01 – 10 nm''' *** '''Hard x-rays''' **** '''Higher energy''' **** '''> 90 kV''' **** Wavelength < 0,1 nm **** '''Penetrate tissues better''' **** '''The type mostly used in medicine''' *** '''Soft x-rays''' **** '''Lower energy''' **** '''< 40 kV''' **** Wavelength > 0,1 nm **** '''Highlights differences between tissues with similar x-ray absorption''' ***** '''Used in mammography'''..."