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You are here : 3-RX.com > Medical Encyclopedia > Tests and Exams > Partial Thromboplastin Time: Preparation & Expectations Category : Health Centers > Blood Disorders and Lymphatic System
Alternate Names : PTT, Activated Partial Thromboplastin Time, APTT
Partial Thromboplastin Time | Preparation & Expectations | Results and Values
Generally, no preparation is needed for this test. Because test preparation may vary, a person should ask his or her healthcare provider for specific instructions.
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Partial Thromboplastin Time: Overview & Description
Partial Thromboplastin Time: Results and Values
Author: David T. Moran, MD Reviewer: Adam Brochert, MD Date Reviewed: 04/20/01