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Descriptor English: Protons
Descriptor Spanish: Protones
Descriptor Portuguese: Prótons
Descriptor French: Protons
Entry term(s): Hydrogen Ion
Hydrogen Ions
Ion, Hydrogen
Ions, Hydrogen
Proton
Tree number(s): D01.248.497.300.459.700
D01.268.406.750
D01.362.340.750
G01.249.660.500
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D011522
Scope note: Stable elementary particles having the smallest known positive charge, found in the nuclei of all elements. The proton mass is less than that of a neutron. A proton is the nucleus of the light hydrogen atom, i.e., the hydrogen ion.
Allowable Qualifiers: AE adverse effects
CL classification
HI history
Entry Combination: therapeutic use:Proton Therapy
Public MeSH Note: 66
History Note: 66
DeCS ID: 11960
Unique ID: D011522
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 1966/01/01
Date of Entry: 1999/01/01
Revision Date: 2018/01/17
Protons - Preferred
Concept UI M0017914
Scope note Stable elementary particles having the smallest known positive charge, found in the nuclei of all elements. The proton mass is less than that of a neutron. A proton is the nucleus of the light hydrogen atom, i.e., the hydrogen ion.
Preferred term Protons
Entry term(s) Hydrogen Ion
Hydrogen Ions
Ion, Hydrogen
Ions, Hydrogen
Proton



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