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Sanofi Genzyme

ISTH 2025 | Jun 21, 2025 - Jun 25, 2025

aTTP

Acquired thrombotic thrombocytopenic purpura (aTTP) is a rare blood disorder that develops when the immune system stops a key enzyme (ADAMTS13) from working properly. Without this protein, the body creates too many blood clots.

Oral Presentation