QSM is an acronym that may stand for:
*
QuickSilver Scalable Multicast, a networking protocol
*
Queen's Service Medal
The King's Service Medal (created as the Queen's Service Medal in 1975 and renamed in 2024) is a medal awarded by the government of New Zealand to recognise and reward volunteer service to the community and also public service in elected or app ...
, a medal awarded by the government of New Zealand
*
Quadriceps sparing myopathy, a common name for the hereditary inclusion body myopathy IBM2
*
Quantitative susceptibility mapping
Quantitative susceptibility mapping (QSM) provides a novel contrast mechanism in magnetic resonance imaging (MRI) different from traditional susceptibility weighted imaging.
The voxel intensity in QSM is linearly proportional to the underlying ti ...
, a medical imaging technique
{{disambig