Office of Inspector General (OIG) Office of Medicare Hearings and Appeals (OMHA) Office of the National Coordinator for Health Information Technology (ONC) Operating Divisions Administration for Children and Families (ACF) Administration for Community Living (ACL) Agency for Healthcare Research and Quality (AHRQ)*.
Statistical Parametric Mapping. SPM (Statistical Parametric Mapping) refers to the construction and assessment of spatially extended statistical processes used to test hypotheses about functional imaging data. These ideas have been instantiated in software that is called SPM.
Asymmetric density. An asymmetrical density mammogram in terms of the first mammographic finding usually refers to an âopacityâ (obscured view in part of the breast) which is visible on only one projection (or one âview or angleâ of the X-ray). Typically, additional views from other X-ray angles are requested as an immediate follow up.