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- Lippincott Williams , and Wilkins . Welcome to LWW.com. 2011. Available: <http://www.lww.com>. Accessed: January 8 , 2011 .
- Lippincott Williams , and Wilkins . The Point. 2011. Available: <http://thepoint.lww.com>. Accessed: January 8 , 2011 .
- Bickley , L.S. , and Szilagyi , P.G. Bates' Guide to Physical Examination and History Taking . Philadelphia : Wolters Kluwer Health/Lippincott Williams & Wilkins , 2009 .
- Comments and suggestions should be sent to the Column Editor: Kimberly Mitchell ([email protected]).