title: PET scans and technology assessment: déjà vu?
authors.affiliation: Division of Clinical Care Research, New England Medical Center, 750 Washington St, Box 63, Boston, MA 02111. jlau1@lifespan.org
authors.forename: E
authors.initials: E
authors.lastname: Balk
authors.forename: J
authors.initials: J
authors.lastname: Lau
mesh_terms: D015201:Meta-Analysis as Topic; D013673:Technology Assessment, Biomedical; D014055:Tomography, Emission-Computed