Article Information
PubMed
History
- Published online September 26, 2005.
Copyright & Usage
© 2005 CMA Media Inc. or its licensors
Author Information
- Shi Wu Wen,
- Ling Huang,
- Robert Liston,
- Maureen Heaman,
- Tom Baskett,
- I.D. Rusen,
- K.S. Joseph,
- Michael S. Kramer,
- for the Maternal Health Study Group, Canadian Perinatal Surveillance System
- From the OMNI Research Group, Department of Obstetrics and Gynaecology, Ottawa Health Research Institute, and the Clinical Epidemiology Program, Department of Epidemiology and Community Medicine, University of Ottawa (Wen, Rusen); the Health Surveillance and Epidemiology Division, Centre for Healthy Human Development, Health Canada (Huang), Ottawa, Ont.; the Department of Obstetrics and Gynaecology, University of British Columbia, Vancouver, BC (Liston); the Faculty of Nursing, University of Manitoba, Winnipeg, Man. (Heaman); the Department of Obstetrics and Gynaecology (Baskett, Joseph) and Perinatal Epidemiology Research Unit, Department of Pediatrics (Joseph), Dalhousie University, Halifax, NS; and the Departments of Pediatrics and of Epidemiology and Biostatistics, McGill University, Montréal, Que. (Kramer).
- Correspondence to:
Dr. Shi Wu Wen, Ottawa Hospital, 501 Smyth Rd., Box 241, Ottawa ON K1H 8L6; fax 613 739-6266; swwen{at}ohri.ca