Which of the following laboratory tests is used to diagnose disseminated intravascular coagulation (DIC)?

A Prothrombin time (PT)
B Partial thromboplastin time (PTT)
C Fibrin degradation products (FDP) assay
D All of the above ✓

Explanation

Disseminated intravascular coagulation (DIC) is a complex condition that requires a combination of laboratory tests for diagnosis, including prothrombin time (PT), partial thromboplastin time (PTT), and fibrin degradation products (FDP) assay.

Source

Hematology textbooks and research articles
Hematology Hematology: Coagulation Disorders Hematology: Coagulation Disorders Hard MEDICAL Confidence: high