United States National Library of Medicine National Institutes of Health

2009AA FDA National Drug Code Directory Source Information

Counts

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Relationship Relationship Attribute Count (MRREL.RRF)
RO included_in 137

Notes

Sample data are taken from MRREL.RRF. Associated strings(str) from MRCONSO.RRF are also included

  • See relationships definitions below.
  • Every relationship has a separate row in MRREL.RRF.
  • Relationships are assigned based on source documentation or NLM understanding of the source.
  • Metathesaurus relationships in MRREL.RRF are read from right to left.
  • All relationships in MRREL.RRF are expressed in both directions, for example: 'has_ingredient/ingredient_of'. Inverse relationships in each pair are indicated on this page.
  • An asterisk (*) in the relationship attribute column indicates that no relationship attribute (RELA) was assigned.
  • Every even row (indicated by orange colored rel/rela pairs) indicates that the current row is an inverse relationship of the row above it.
  • See section 2.7.1.3.9 in UMLS Documentation Section 2, Metathesaurus for more information on Related Concepts, MRREL.RRF.

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

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CUI1 AUI1 STYPE1 STR REL RELA STR STYPE2 AUI2 CUI2
C2362991 A10749243 AUI LIORESAL INTRATHECAL KIT REFILL 10 MG/20ML RO included_in LIORESAL INTRATHECAL KIT REFILL 10 MG/20ML_#2 AUI A15596998 C0716843
C0716843 A15596998 AUI LIORESAL INTRATHECAL KIT REFILL 10 MG/20ML_#2 RO includes LIORESAL INTRATHECAL KIT REFILL 10 MG/20ML AUI A10749243 C2362991
C1620458 A10728974 AUI DIPHTHERIA TOXOID 2.5 UNT / TETANUS TOXOID 5 UNT INTRAMUSCULAR INJECTION, SUSPENSION [BOOSTRIX] RO included_in DIPHTHERIA TOXOID 2.5 UNT / TETANUS TOXOID 5 UNT INTRAMUSCULAR INJECTION, SUSPENSION [BOOSTRIX]_#1 AUI A15871870 C2364906
C2364906 A15871870 AUI DIPHTHERIA TOXOID 2.5 UNT / TETANUS TOXOID 5 UNT INTRAMUSCULAR INJECTION, SUSPENSION [BOOSTRIX]_#1 RO includes DIPHTHERIA TOXOID 2.5 UNT / TETANUS TOXOID 5 UNT INTRAMUSCULAR INJECTION, SUSPENSION [BOOSTRIX] AUI A10728974 C1620458
C1999248 A11269505 AUI TRIAMCINOLONE ACETONIDE 55 MCG NASAL SOLUTION [NASACORT] RO included_in TRIAMCINOLONE ACETONIDE 55 MCG NASAL SOLUTION [NASACORT]_#2 AUI A14218996 C1995847
C1995847 A14218996 AUI TRIAMCINOLONE ACETONIDE 55 MCG NASAL SOLUTION [NASACORT]_#2 RO includes TRIAMCINOLONE ACETONIDE 55 MCG NASAL SOLUTION [NASACORT] AUI A11269505 C1999248
C2346440 A10683085 AUI PIRBUTEROL ACETATE 0.2 MG INHALATION AEROSOL [MAXAIR] RO included_in PIRBUTEROL ACETATE 0.2 MG INHALATION AEROSOL [MAXAIR]_#1 AUI A15515577 C2362310
C2362310 A15515577 AUI PIRBUTEROL ACETATE 0.2 MG INHALATION AEROSOL [MAXAIR]_#1 RO includes PIRBUTEROL ACETATE 0.2 MG INHALATION AEROSOL [MAXAIR] AUI A10683085 C2346440
C2346435 A12937862 AUI HEPATITIS A VACCINE, INACTIVATED 720 UNT INTRAMUSCULAR SUSPENSION [HAVRIX] RO included_in HEPATITIS A VACCINE, INACTIVATED 720 UNT INTRAMUSCULAR SUSPENSION [HAVRIX]_#2 AUI A15515223 C1637805
C1637805 A15515223 AUI HEPATITIS A VACCINE, INACTIVATED 720 UNT INTRAMUSCULAR SUSPENSION [HAVRIX]_#2 RO includes HEPATITIS A VACCINE, INACTIVATED 720 UNT INTRAMUSCULAR SUSPENSION [HAVRIX] AUI A12937862 C2346435

Last reviewed: 23 April 2009
Last updated: 23 April 2009
First published: 23 April 2009
Metadata| Permanence level: Permanence Not Guaranteed