09-14-2007, 05:02 AM
A 2-year-old child has had three episodes of pneumonia and two episodes of otitis media. All the infections were demonstrated to be pneumococcal. Which of the following disorders is most likely to be the cause?
A) An isolated transient T-cell deficiency
B) A combined T- and B-cell deficiency
C) A B-cell deficiency
D) Transient anemia
E) The child has AIDS.
A) An isolated transient T-cell deficiency
B) A combined T- and B-cell deficiency
C) A B-cell deficiency
D) Transient anemia
E) The child has AIDS.