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When a PT or LLT term is changed between MedDRA versions, does the corresponding PT or LLT code change also?

April 26, 2017changed code llt meddra pt term versions

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When a PT or LLT term is changed between MedDRA versions, does the corresponding PT or LLT code change also?

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If a PT or LLT term is renamed (only if stringent criteria have been met), the corresponding code remains the same. If a new PT or LLT term is added, then the corresponding code is also new.