ONKI3 | Medical Subject Headings

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Hierarchy:	Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Electrolytes ∟ Ions ∟ Cations ∟ Cations, Monovalent ∟ Protons 7 coordinate concepts ∟ Deuterium \| ∟ Tritium \| ∟ Electrons \| ∟ Heavy Ions \| ∟ Mesons \| ∟ Neutrons \| ∟ Photons Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Elements ∟ Hydrogen ∟ Protons 7 coordinate concepts ∟ Deuterium \| ∟ Tritium \| ∟ Electrons \| ∟ Heavy Ions \| ∟ Mesons \| ∟ Neutrons \| ∟ Photons Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Gases ∟ Hydrogen ∟ Protons 7 coordinate concepts ∟ Deuterium \| ∟ Tritium \| ∟ Electrons \| ∟ Heavy Ions \| ∟ Mesons \| ∟ Neutrons \| ∟ Photons Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Hydrogen ∟ Protons 7 coordinate concepts ∟ Deuterium \| ∟ Tritium \| ∟ Electrons \| ∟ Heavy Ions \| ∟ Mesons \| ∟ Neutrons \| ∟ Photons Medical Subject Headings (MeSH) ∟ Natural Sciences ∟ Physics ∟ Nuclear Physics ∟ Elementary Particles ∟ Protons 7 coordinate concepts ∟ Deuterium \| ∟ Tritium \| ∟ Electrons \| ∟ Heavy Ions \| ∟ Mesons \| ∟ Neutrons \| ∟ Photons X
Broader terms:	Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Electrolytes ∟ Ions ∟ Cations ∟ Cations, Monovalent ∟ Protons Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Elements ∟ Hydrogen ∟ Protons Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Gases ∟ Hydrogen ∟ Protons Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Hydrogen ∟ Protons Medical Subject Headings (MeSH) ∟ Natural Sciences ∟ Physics ∟ Nuclear Physics ∟ Elementary Particles ∟ Protons Cations, Monovalent > Cations > Ions > Electrolytes > Inorganic Chemicals > Medical Subject Headings (MeSH) Hydrogen > Elements > Inorganic Chemicals > Medical Subject Headings (MeSH) Hydrogen > Gases > Inorganic Chemicals > Medical Subject Headings (MeSH) Hydrogen > Inorganic Chemicals > Medical Subject Headings (MeSH) Elementary Particles > Nuclear Physics > Physics > Natural Sciences > Medical Subject Headings (MeSH) X
Annotation:	elementary particles; IM X
historyNote*:	66 X
publicMeSHNote*:	66 X
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. X
activeMeSHYear*:	1994 \| 1995 \| 1996 \| 1997 \| 1998 \| 1999 \| 2000 \| 2001 \| 2002 \| 2003 \| 2004 \| 2005 \| 2006 \| 2007X
dateCreated*:	1999-01-01X
dateEstablished*:	1966-01-01X
dateRevised*:	1993-06-02X
recordAuthorizer*:	PLSX
recordMaintainer*:	TPWX
recordOriginator*:	NLMX
Type:	Concept X
Coordinate terms:	Deuterium \| Tritium \| Electrons \| Heavy Ions \| Mesons \| Neutrons \| Photons X
URI:	X
Labels and equivalent concepts:	Protonit (fi) Protoni (fi, replaced) Protoner (sv) Hydrogen Ions (en, replaced) X
Share:	X