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Author Question: Which of the following best represents the correct order of maturation (youngest to most mature) for ... (Read 79 times)

Pea0909berry

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on: Jun 25, 2018
Which of the following best represents the correct order of maturation (youngest to most mature) for hematopoiesis?
 
  a. HSC > precursor >committed progenitor
  b. Precursor >HSC >committed progenitor
  c. HSC > committed progenitor > precursor
  d. Committed progenitor >precursor > HSC

Question 2

Describe the WHO and Ann Arbor classification systems of lymphoid neoplasms.
 
  What will be an ideal response?


daiying98

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Reply #1 on: Jun 25, 2018
Answer to Question 1

Correct Answer: C

Answer to Question 2

anomalies, if present.
 B-cell neoplasms
 T-cell/NK neoplasms
 Hodgkin lymphoma
The Ann Arbor classification system focuses on the general region of affected lymph node involvement.
 Stage I: one lymph node
 Stage II: two or more lymph nodes on the same side of the diaphragm
 Stage III: multiple lymph nodes on both sides of the diaphragm
 Stage IV: disseminated with BM involvement


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