2 results
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
- History of bleeding ... smear, HIV/HCV testing ... , aPTT(liver disease ... country), thyroid function ... test, ANA (e.g.
Bleeding and Bruising - Disorders of Hemostasis - Differential Diagnosis Framework

== Quantitative or Qualitative defect in
/NORMAL PTT: • ... cascade is intact - test ... /ABNORMAL PTT: ... causes are liver function ... fibrinogen levels, and testing