In the November 2003 article, "Implications of Unrecognized Severe Acute Respiratory Syndrome", a pie chart describing the distribution of 117 SARS infections at Hospital A listed cases incorrectly. The correct percentages are: Nurses 32%, Family and Other Visitors 26%, Other Patients 24%, Janitors and Laundry 2%, X-Ray and Medical Technologists 3%, Administrators 5%, Physicians 8%. The Nurse Practitioner regrets the error.