1 Public Health Ontario (Richard-Greenblatt), Toronto, Ont.; Department of Laboratory Medicine and Pathobiology (Richard-Greenblatt), University of Toronto, Toronto, Ont.; Hospital for Sick Children (Richard-Greenblatt), Toronto, Ont.; National Hansen's Disease Program (Stryjewska), Health Systems Bureau, Health Resources and Services Administration, United States Department of Health and Human Services, Baton Rouge, La.; Department of Laboratory Medicine (Kalina), Brant Community Healthcare System, Brantford, Ont.; Division of Infectious Diseases, Department of Medicine (Kalina), McMaster University, Hamilton, Ont. [email protected].
2 Public Health Ontario (Richard-Greenblatt), Toronto, Ont.; Department of Laboratory Medicine and Pathobiology (Richard-Greenblatt), University of Toronto, Toronto, Ont.; Hospital for Sick Children (Richard-Greenblatt), Toronto, Ont.; National Hansen's Disease Program (Stryjewska), Health Systems Bureau, Health Resources and Services Administration, United States Department of Health and Human Services, Baton Rouge, La.; Department of Laboratory Medicine (Kalina), Brant Community Healthcare System, Brantford, Ont.; Division of Infectious Diseases, Department of Medicine (Kalina), McMaster University, Hamilton, Ont.