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H

Glossary

High Level Group Term (HLGT)

A MedDRA term that groups the related High Level Terms (HLTs) based on anatomy, pathology, physiology, aetiology, or function.

For instance, for the HLT Ischaemic coronary artery disorders, the HLGT is Coronary artery disorders.

High Level Term (HLT)

A MedDRA term that groups the related Preferred Terms (PTs) based on anatomy, pathology, physiology, aetiology, or function.

For instance, for the PT Myocardial infarction, the HLT is Ischaemic coronary artery disorders.