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Descriptor English: Ultradian Rhythm
Descriptor Spanish: Ritmo Ultradiano
Descriptor ritmo ultradiano
Entry term(s) ciclo ultradiano
ciclos ultradianos
Scope note: Ritmo biológico con una periodicidad inferior a 24 horas.
Descriptor Portuguese: Ritmo Ultradiano
Descriptor French: Rythme ultradien
Entry term(s): Cycle, Ultradian
Cycles, Ultradian
Rhythm, Ultradian
Rhythms, Ultradian
Ultradian Cycle
Ultradian Cycles
Ultradian Rhythms
Tree number(s): G07.180.562.797
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D000071218
Scope note: A biological rhythm with a period shorter than 24 hours.
Allowable Qualifiers: DE drug effects
GE genetics
IM immunology
PH physiology
RE radiation effects
Public MeSH Note: 2017; for ULTRADIAN RHYTHMS see CIRCADIAN RHYTHM 2016; for ULTRADIAN CYCLES see ACTIVITY CYCLES 1985-2016
History Note: 2017; for ULTRADIAN RHYTHMS use CIRCADIAN RHYTHM 2016; for ULTRADIAN CYCLES use ACTIVITY CYCLES 1985-2016
DeCS ID: 56768
Unique ID: D000071218
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 2017/01/01
Date of Entry: 2016/07/08
Revision Date: 2016/02/26
Ultradian Rhythm - Preferred
Concept UI M000611441
Scope note A biological rhythm with a period shorter than 24 hours.
Preferred term Ultradian Rhythm
Entry term(s) Rhythm, Ultradian
Rhythms, Ultradian
Ultradian Rhythms
Ultradian Cycles - Narrower
Concept UI M0000318
Preferred term Ultradian Cycles
Entry term(s) Cycle, Ultradian
Cycles, Ultradian
Ultradian Cycle



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