Hemolytic anemia results when a patient:

Intrinsic factor is secreted by the:

Which of the following is a key substance required for the incorporation of vitamin B12 in the synthesis of red blood cells?

Uterine fibroids have caused Shelley to have menorrhagia. At this point her condition is mild thus her most likely symptoms would be:

Given this CBC check all that apply to Shelley.  The letter next to the number indicate whether the numbers fall into Low or High values.

If Shelley's condition moves from mild to serious- which of the below compensation mechanisms would you  expect to see.

Which of the following is a clinical symptom specific to B12 deficiency?

During sickle cell crisis, blood vessels are:

A patient takes longer than average to stop bleeding after a blood draw. The patient has the following labs.
     PT = Normal
     aPTT = High
     BT = High
     PLT = Normal
What is the diagnosis?

A patient has a high PT, high aPTT, high BT, and low PLT. What is the most likely diagnosis?

aPTT is elevated in von Willebrand's Disease ___ of the time

D-dimer test can be used for which of the following conditions?

Mary Smith, a 45-year-old schoolteacher, presented to the Hematology Clinic with a history of easy bruising, nosebleeds, and gum bleeding for the past two months. She reported multiple episodes of spontaneous nosebleeds, even with minimal trauma or no apparent cause. Additionally, she noticed that her gums bled when she brushed her teeth, and she had a series of unexplained bruises on her arms and legs. Concerned about these symptoms, she decided to seek medical attention. Complete Blood Count (CBC) reveals the following:

• Hemoglobin: 12.8 g/dL (Reference Range: 12.0-15.5 g/dL)

• Platelet count: 32,000/mm³ (Reference Range: 150,000-450,000/mm³)

• Prothrombin Time (PT): Normal

• Activated Partial Thromboplastin Time (aPTT): Normal

What is Mary's diagnosis?