RT Journal Article SR Electronic T1 Nonlinearity Correction of Brain Perfusion SPECT Based on Permeability-Surface Area Product Model JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1237 OP 1241 VO 37 IS 7 A1 Tsuchida, Tatsuro A1 Yonekura, Yoshiharu A1 Nishizawa, Sadahiko A1 Sadato, Norihiro A1 Tamaki, Nagara A1 Fujita, Toru A1 Magata, Yasuhiro A1 Konishi, Junji YR 1996 UL http://jnm.snmjournals.org/content/37/7/1237.abstract AB