RT Journal Article SR Electronic T1 Assessment of the Wavelet Transform in Reduction of Noise from Simulated PET Images JF Journal of Nuclear Medicine Technology JO J. Nucl. Med. Technol. FD Society of Nuclear Medicine DO 10.2967/jnmt.109.067454 A1 Shalchian, Bahareh A1 Rajabi, Hossein A1 Soltanian-Zadeh, Hamid YR 2009 UL http://tech.snmjournals.org/content/early/2009/11/13/jnmt.109.067454.abstract AB