The following is the official update list for the 1st Ed of the First Aid Q&A for the USMLE Step 2 CK Errata. This list does not include suggestions/additions submitted and accepted for the text.

Download the up-to-date list:  PDF - 3/31/2008

1. Page 7
   1. Question 13: The patient’s sodium level should be 134 mEq/L, rather than 34 mEq/L.
   1. Question 14: The patient’s glucose level should be 133 mg/dL, rather than 33 mg/dL.
2. Page 17
   1. Question 50: The question should read, “What is the reasoning behind avoiding nonselective B-blockers in this patient?”
      Page 41
   1. Question 50: The third sentence should start, “Nonselective B-adrenergic blockade…”
3. Page 169
   1. Question 14: The third sentence should read, “Pathologic examination reveals a population of atypical mononuclear cells infiltrating the dermis and epidermis.”
4. Page 187
   1. Question 14: CTCL is a B-lymphocyte (rather than a T-lymphocyte) lymphoma and involves B (rather than T) lymphocytes.
5. Page 486
   1. Answers 45 and 46: The correct answers should be switched, K is correct for answer 45 and D is correct for answer 46.