TY  - RPRT
TI  - PET/SPECT: functional imaging beyond flow.
AU  - A A Lammertsma
PY  - 2001
DO  - 10.1016/s0042-6989(00)00262-5
UR  - https://pubmed.ncbi.nlm.nih.gov/11322972/
ID  - 11322972
ER  -