A unit of presentation represents a qualitative concept that describes a countable entity in which the clinical drug is presented (e.g. tablet, capsule) or in which it is bounded (vial, ampule).  The 732935002 | Unit of presentation (unit of presentation)|  hierarchy supports harmonization between SNOMED CT's Drug Concept Model and the International Organization for Standardization's Identification of Medicinal Products (IDMP) standards for product strength.

Out of Scope:

• Concepts representing proprietary dose forms
• Concepts that contain modifiers, e.g. hard capsule, capsule for inhalation

Clinical Drugs for pre-filled pens or cartridges

In the International edition of SNOMED CT, clinical drugs presenting in pre-filled pens or cartridges will be modeled with normalized concentration strength.

Example of pre-filled pen:

• • One pre-filled pen for injection contains 2 mg semaglutide in a 1.5 ml solution
  • FSN: 782102009 |Product containing precisely semaglutide 1.34 milligram/1 milliliter conventional release solution for injection (clinical drug)|