CME Quiz

摘要

Health care professionals who are not family physicians are eligible to receive the designated number of credits in Category 1 of the AMA/PRA on completion and return of the answer card. Which one of the following conditions will typically be associated with an increased reticulocyte count at the time of initial evaluation of macrocytosis? * A. Vitamin B12 deficiency. * B. Hemolysis. * C. Folate deficiency. * D. Hypothyroidism. Which of the following tests is/are useful in distinguishing septic arthritis from transient synovitis? * A. Erythrocyte sedimentation rate greater than 40 mm per hour. * B. Peripheral white blood cell count of more than 12,000 cells per mm3 (12.0 ¡Á 109 cells per L). * C. C-reactive protein level greater than 2.0 mg per dL (20.0 mg per L). * D. The Patrick (FABER) test.