Mathematics, Science, Engineering, Medicine
- Salicylic acid, a plant hormone
- Single action, a type of firearm trigger
- Spectral acceleration in seismology and earthquake engineering
- Spontaneous abortion
- Superabundant number, type of number (mathematical concept)
- Sustained action, a longer-acting form of a medication
- Unbarred spiral galaxy
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Famous quotes containing the word medicine:
“Hygiene is the corruption of medicine by morality. It is impossible to find a hygienest who does not debase his theory of the healthful with a theory of the virtuous.... The true aim of medicine is not to make men virtuous; it is to safeguard and rescue them from the consequences of their vices.”
—H.L. (Henry Lewis)
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