Background Positron emission tomography (PET) with fluorine-18 labeled deoxyglucose (FDG)
can detect tumor recurrences in surgical patients that are otherwise difficult to assess by …

Images were reconstructed at specific time intervals until the average measured radioactivityin
regions placed within the head region of PET phantom images decayed in a log-linear …

The mechanism by which the fluorinated quinolones produce central nervous system (CNS)
effects is currently unknown. We measured the effect of lomefloxacin on cerebral blood flow …

Study Objectives. The mechanism by which the fluorinated quinolones produce central nervous
system effects is unknown. Using positron emission tomography (PET), we evaluated the …

Twenty-five patients with mass lesions involving the musculoskeletal system were studied with
positron emission tomography (PET) in order to determine if a relationship exists between …

… Table 2 also shows that most subjects interviewed did not have other activities other than
work, with no or rare weekends devoted exclusively to family, leisure activities, and social life. …

Performance on an attentional task was assessed in posttraumatic stress disorder patients
with substance abuse histories (PTSD-SA). Positron emission tomography (PET) was used to …

Posttraumatic stress disorder (PTSD) is defined by DSM-III-R as an anxiety disorder
characterized by recurrent distressing and intrusive remembrances of a traumatic event (American …

Although the use of automatic well counters with deadtime and decay correction capabilities
has simplified the quantification process in PET, inaccurate correction of data may still occur…

The scope of this most valuable] review and source book may be indicated by the 15 chapt.
headings: historical introduction; sedimentation in still air; the atmosphere as an environment…