United States National Library of Medicine National Institutes of Health

2008AB Gold Standard Alchemy Source Information

Counts
Relationship Relationship Attribute Count (MRREL.RRF)
RO included_in 98
Background
  • * Indicates blank relationship attribute (rela); not all relationships are assigned an attribute.
  • Orange colored rel/rela pairs indicate that the current row is an inverse relationship of the row above it. All relationships in MRREL.RRF are bi-directional.
  • Metathesaurus relationships are traditionally read from right to left.
  • Every row in MRREL.RRF has a RUI (relationship unique identifier).
  • Samples below are taken from MRREL.RRF, although not every field is shown. Associated terms (str) from MRCONSO.RRF are also shown for clarity.
  • Relationship abbreviations appear in MRREL, i.e., SY.
Relationship Definitions
  • AQ: allowed qualifier
  • CHD: has child (narrower hierarchical term)
  • DEL: deleted concept
  • PAR: has parent (broader hierarchical term)
  • QB: can be qualifier by
  • RB: has a broader relationship
  • RL: has similar or like relationship
  • RN: has narrower relationship
  • RO: has relationship other than synonymous, narrower or broader
  • RQ: related and possibly synonymous
  • SIB: has sibling
  • SY: source-asserted synonymy
Sample Data
RO  (return to top)
cui1 aui1 stype1 str rel rela cui2 aui2 stype2 str
C2362994 A12679122 AUI Sodium Bicarbonate 8.4% Solution for injection RO included_in C1719997 A15599162 AUI Sodium Bicarbonate 8.4% Solution for injection_#2
C1719997 A15599162 AUI Sodium Bicarbonate 8.4% Solution for injection_#2 RO includes C2362994 A12679122 AUI Sodium Bicarbonate 8.4% Solution for injection
C1963283 A12934914 AUI Hyalgan 20mg/2ml Solution for Injection RO included_in C1962114 A13033396 AUI Hyalgan 20mg/2ml Solution for Injection_#1
C1962114 A13033396 AUI Hyalgan 20mg/2ml Solution for Injection_#1 RO includes C1963283 A12934914 AUI Hyalgan 20mg/2ml Solution for Injection
C0875648 A12668840 AUI Nasalcrom 5.2mg/actuation Nasal Spray RO included_in C1966477 A13272153 AUI Nasalcrom 5.2mg/actuation Nasal Spray_#2
C1966477 A13272153 AUI Nasalcrom 5.2mg/actuation Nasal Spray_#2 RO includes C0875648 A12668840 AUI Nasalcrom 5.2mg/actuation Nasal Spray
C2003889 A12684378 AUI Ventolin 90mcg/actuation Inhalation Aerosol RO included_in C0697412 A13275096 AUI Ventolin 90mcg/actuation Inhalation Aerosol_#2
C0697412 A13275096 AUI Ventolin 90mcg/actuation Inhalation Aerosol_#2 RO includes C2003889 A12684378 AUI Ventolin 90mcg/actuation Inhalation Aerosol
C1878391 A12674051 AUI Rheumatrex 2.5mg Dose Pack Tablet RO included_in C2242195 A14209732 AUI Rheumatrex 2.5mg Dose Pack Tablet_#4
C2242195 A14209732 AUI Rheumatrex 2.5mg Dose Pack Tablet_#4 RO includes C1878391 A12674051 AUI Rheumatrex 2.5mg Dose Pack Tablet

Last reviewed: 09 December 2008
Last updated: 09 December 2008
First published: 09 December 2008
Metadata| Permanence level: Permanence Not Guaranteed