MeSH Browser

MeSH Heading: Collateral Circulation
Tree Number(s): G09.330.100.248
Unique ID: D003097
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D003097
Annotation: a naturally occurring physiol phenomenon: not for restoration of funct by surg; not restricted to coronary vessels; do not confuse with NEOVASCULARIZATION, PHYSIOLOGIC: see MeSH scope notes
Scope Note: Maintenance of blood flow to an organ despite obstruction of a principal vessel. Blood flow is maintained through small vessels.
Entry Version: COLLATERAL CIRC
Entry Term(s): Blood Circulation, Collateral; Circulation, Collateral; Collateral Blood Circulation; Collateral Circulation, Blood
NLM Classification #: WG 103
See Also: Neovascularization, Physiologic
Public MeSH Note: 66
History Note: 66(64)
Date Established: 1966/01/01
Date of Entry: 1999/01/01
Revision Date: 2019/05/24

Allowable Qualifiers: drug effects (DE)

ethics (ES)

genetics (GE)

immunology (IM)

physiology (PH)

radiation effects (RE)

Concept UI: M0004794
Scope Note: Maintenance of blood flow to an organ despite obstruction of a principal vessel. Blood flow is maintained through small vessels.
Terms: Collateral Circulation Preferred Term
Term UI T009031
Date01/01/1999
LexicalTag NON
ThesaurusID NLM (1964); Circulation, Collateral
Term UI T009030
Date10/01/1992
LexicalTag NON
ThesaurusID NLM (1994); Blood Circulation, Collateral
Term UI T009029
Date03/29/1974
LexicalTag NON
ThesaurusID UNK (19XX); Collateral Blood Circulation
Term UI T009027
Date10/01/1992
LexicalTag NON
ThesaurusID NLM (1994); Collateral Circulation, Blood
Term UI T009028
Date10/01/1992
LexicalTag NON
ThesaurusID NLM (1994)

Collateral Circulation MeSH Descriptor Data 2023