APTT; Partial thromboplastin time (PTT); Activated partial thromboplastin time
This is a test that measures clotting time in plasma (the liquid portion of blood). It focuses on a specific pathway in the blood clotting process.
by Dave R. Roger, M.D.
All ArmMed Media material is provided for information only and is neither advice nor a substitute for proper medical care. Consult a qualified healthcare professional who understands your particular history for individual concerns.