Lab Values Test 3 Flashcards Preview

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Flashcards in Lab Values Test 3 Deck (2)
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1
Q

Coagulation studies

A

Activated partial thromboplastin time aPTT 21-35s

Prothrombin time PT 11-13s

International normalized ratio, INR 0.8-1.2

2
Q

Heart rhythm measurements

A

PR interval 0.12 - 0.2
QRS complex 0.06 - 0.12
QT interval less than 0.4 seconds.