GDC Terminology SPL UCUM Terminology PQ/CMC Units of Measure Terminology GCT Authorized Value Terminology GCT Total Dose Table GDC Value Terminology SeroNet Authorized Values HL Total Dose Table HL Authorized Value Terminology SeroNet Study Descriptors HL7 FHIR v5.0.0 R5 Unit of Measure Terminology Unit of Biological and Biochemical Measurement Potency Unit International Unit [iU] Potency (C-DRG-00501) F2 IU INTERNATIONAL UNITS The unitage assigned by the WHO to International Biological Standards - substances, classed as biological according to the criteria provided by WHO Expert Committee on Biological Standardization (e.g. hormones, enzymes, and vaccines), to enable the results of biological and immunological assay procedures to be expressed in the same way throughout the world. The definition of an international unit is generally arbitrary and technical, and has to be officially approved by the International Conference for Unification of Formulae. GDC CDISC International_Unit_of_Biological_Activity Unit International Standard Unit Quantitative Concept HL7 NCPDP IE C0439453 C48579 SeroNet International Units A unit used to measure the activity of many vitamins, hormones, enzymes, and drugs. An IU is the amount of a substance that has a certain biological effect. For each substance there is an international agreement on the biological effect that is expected for 1 IU. The unitage assigned by the WHO (World Health Organization) to International Biological Standards - substances, classed as biological according to the criteria provided by WHO Expert Committee on Biological Standardization, to enable the results of biological and immunological assay procedures to be expressed in the same way throughout the world. The definition of an international unit is generally arbitrary and technical, and has to be officially approved by the International Conference for Unification of Formulae.(NCI) UCUM PCDC FDA International Unit IU [IU] International Unit international unit ICH international unit(s) International Unit of Biological Activity Unit International FDA Structured Product Labeling Terminology Clinical Data Interchange Standards Consortium Terminology CDISC SDTM Terminology Unit for Functional Test Results UCUM Terminology ICH Unit of Measure Terminology HL7 Unit of Measure Terminology CDISC SDTM Unit of Measure Terminology Dosage Form Unit CDISC SEND Terminology CDISC CDASH Terminology CDISC CDASH Concomitant Medication Dose Units Terminology CDISC SDTM Pharmacokinetic Parameter Unit of Measure Terminology NCPDP Strength Unit of Measure Terminology NCPDP Quantity Unit of Measure Terminology