USMLE Forum Archives - USMLE Step 1 - Immunology 1
Immunology 1
drspleen - 03-18-11 06:06
A 31-year-old male presents to the emergency room complaining of fevers, weight loss and general malaise. His white blood cell count is extremely depressed. Another abnormality is found in his T helper cells. Which of the following accurately describes the final expression of T helper cells?
* A. CD4+ CD8+
* B. CD4- CD8+
* C. CD 8+ only
* D. CD4- CD8-
* E. CD4+ CD8-
drspleen - 03-18-11 06:06
A 31-year-old male presents to the emergency room complaining of fevers, weight loss and general malaise. His white blood cell count is extremely depressed. Another abnormality is found in his T helper cells. Which of the following accurately describes the final expression of T helper cells?
* A. CD4+ CD8+
* B. CD4- CD8+
* C. CD 8+ only
* D. CD4- CD8-
* E. CD4+ CD8-
The correct answer and explanation will be available after you answer.
Page 1
#1
Re: Immunology 1 babbu5508 - 03-18-11 18:39 My answer is: e.
E. CD4+ CD8- accurately describes the final expression of T helper cells...and to add also CD3 +.......
#2
Re: Immunology 1 sudha2015 - 03-19-11 10:30 A 31-year-old male presents to the emergency room complaining of fevers, weight loss and general malaise. His white blood cell count is extremely depressed. Another abnormality is found in his T helper cells. Which of the following accurately describes the final expression of T helper cells
e
Page 1