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What is aPTT is done for assessing? and explain in detail?
Ref: KD Tripathi, 7th ed. P 618-620PT (Prothrombin Time)aPTT (Activated Partial Thromboplastin Time)* Assess activity of extrinsic coagulation pathway.* Used when on warfarin treatment.* WePT: Warfarin for extrinsic; PT value assessed.* Assess activity of intrinsic coagulation pathway.* Used while on heparin treatment.* HINT: Heparin for intrinsic; aPTT value assessed.