Method (attribute) Method Procedure site (attribute) Procedure site Procedure site - Direct (attribute) Procedure site - Direct Role group (attribute) Role group All or part of (attribute) All or part of Is modification of (attribute) This attribute indicates that the concept is a structural modification of another concept, and that the substance's intrinsic physicochemical properties remain unchanged. Is modification of Concept model object attribute (attribute) Concept model object attribute Procedure on head (procedure) Procedure on head Body structure (body structure) Body structures Body structure Head part (body structure) Head part Upper body structure (body structure) Upper body Upper body structure Procedure by method (procedure) Procedure by method Action (qualifier value) Clinical action Clinical actions Action Evaluation - action (qualifier value) Assessment Evaluation Patient evaluation - action Evaluation - action SNOMED CT Concept (SNOMED RT+CTV3) SNOMED CT has been created by combining SNOMED RT and a computer-based nomenclature and classification known as Read Codes Version 3, which was created on behalf of the U.K. Department of Health. SNOMED Clinical Terms version: 20250601 [R] (June 2025 Release) © 2002-2025 International Health Terminology Standards Development Organisation (IHTSDO). All rights reserved. SNOMED CT®, was originally created by The College of American Pathologists. "SNOMED" and "SNOMED CT" are registered trademarks of the IHTSDO. SNOMED CT Concept Orthodontic procedure (procedure) Orthodontic procedure Radiographic imaging - action (qualifier value) Radiographic imaging Radiology techniques A broad term that encompasses several types of imaging studies that use ionising radiation for visualisation of internal parts of the body using X-ray techniques, for example computed tomography. A broad term that encompasses several types of imaging studies that use ionizing radiation for visualization of internal parts of the body using X-ray techniques, for example computed tomography. Radiographic imaging - action Imaging - action (qualifier value) Imaging method Imaging modality Imaging - action Procedure by site (procedure) Procedure by site Qualifier value (qualifier value) Qualifier value Imaging (procedure) Clinical imaging Imaging Radiographic imaging procedure (procedure) Diagnostic imaging procedure using X-rays Diagnostic radiography Roentgenography X-ray Radiographic imaging procedure Evaluation procedure (procedure) Assessment Investigations Determination of a value, conclusion, or inference by evaluating evidence Evaluation procedure Body part structure (body structure) Anatomic part Body part Body part structure Structure of subregion of head (body structure) Structure of subregion of head Imaging of head (procedure) Imaging of head Anatomical or acquired body structure (body structure) Anatomical or acquired body structure Body region structure (body structure) Anatomic region Body region Topographic region Body region structure Jaw region structure (body structure) Jaw Jaw region Jaw region structure Head structure (body structure) Head Head structure Upper body part structure (body structure) Upper body part Upper body part structure Orthodontic service (procedure) Orthodontic service Procedure (procedure) Procedure Procedure on body region (procedure) Procedure on body region Structure of head and/or neck (body structure) Head and neck structure Structure of head and/or neck Orthopantogram (procedure) Dental panoramic X-ray OPG - Orthopantomogram OPT - Orthopantomogram Orthopantograph Panoral X-ray Orthopantogram Anatomical structure (body structure) Anatomical structure