Hospital admissions for lower respiratory tract infections among infants in the Canadian Arctic: a cohort study

Li Ka Shing Knowledge Institute (Banerji); Applied Health Research Centre (Panzov, Mamdani, Hall), St. Michael's Hospital, Toronto, Ont.; Dalla Lana School of Public Health (Banerji), University of Toronto, Toronto, Ont.; Department of Pediatrics (Young), Dalhousie University; Department of Emergency Medicine (Young), IWK Health Centre, Halifax, NS; Infectious Diseases (Robinson), Stollery Children's Hospital; Department of Pediatrics (Lee), University of Alberta, Edmonton Clinic Health Academy, Edmonton, Alta.; Division of Respiratory Medicine (Moraes), Department of Pediatrics, Hospital for Sick Children, Toronto, Ont.; Respirology (Giles), Winnipeg Children's Hospital; Department of Community Health Sciences (Jiang); J.A. Hildes Northern Medical Unit (Bisson), University of Manitoba, Winnipeg, Man.; Pediatrics (Dennis), Sunnybrook Health Sciences Centre, Toronto, Ont.; Pediatrics (Morel), Montreal Children's Hospital, Montréal, Que.; Department of Pediatrics (Hui), Children's Hospital of Eastern Ontario, Ottawa, Ont.; Department of Pediatrics (Paes), McMaster Children's Hospital; Department of Virology Laboratory (Mahony), St. Joseph's Hospital, Hamilton, Ont.

Li Ka Shing Knowledge Institute (Banerji); Applied Health Research Centre (Panzov, Mamdani, Hall), St. Michael's Hospital, Toronto, Ont.; Dalla Lana School of Public Health (Banerji), University of Toronto, Toronto, Ont.; Department of Pediatrics (Young), Dalhousie University; Department of Emergency Medicine (Young), IWK Health Centre, Halifax, NS; Infectious Diseases (Robinson), Stollery Children's Hospital; Department of Pediatrics (Lee), University of Alberta, Edmonton Clinic Health Academy, Edmonton, Alta.; Division of Respiratory Medicine (Moraes), Department of Pediatrics, Hospital for Sick Children, Toronto, Ont.; Respirology (Giles), Winnipeg Children's Hospital; Department of Community Health Sciences (Jiang); J.A. Hildes Northern Medical Unit (Bisson), University of Manitoba, Winnipeg, Man.; Pediatrics (Dennis), Sunnybrook Health Sciences Centre, Toronto, Ont.; Pediatrics (Morel), Montreal Children's Hospital, Montréal, Que.; Department of Pediatrics (Hui), Children's Hospital of Eastern Ontario, Ottawa, Ont.; Department of Pediatrics (Paes), McMaster Children's Hospital; Department of Virology Laboratory (Mahony), St. Joseph's Hospital, Hamilton, Ont.

Li Ka Shing Knowledge Institute (Banerji); Applied Health Research Centre (Panzov, Mamdani, Hall), St. Michael's Hospital, Toronto, Ont.; Dalla Lana School of Public Health (Banerji), University of Toronto, Toronto, Ont.; Department of Pediatrics (Young), Dalhousie University; Department of Emergency Medicine (Young), IWK Health Centre, Halifax, NS; Infectious Diseases (Robinson), Stollery Children's Hospital; Department of Pediatrics (Lee), University of Alberta, Edmonton Clinic Health Academy, Edmonton, Alta.; Division of Respiratory Medicine (Moraes), Department of Pediatrics, Hospital for Sick Children, Toronto, Ont.; Respirology (Giles), Winnipeg Children's Hospital; Department of Community Health Sciences (Jiang); J.A. Hildes Northern Medical Unit (Bisson), University of Manitoba, Winnipeg, Man.; Pediatrics (Dennis), Sunnybrook Health Sciences Centre, Toronto, Ont.; Pediatrics (Morel), Montreal Children's Hospital, Montréal, Que.; Department of Pediatrics (Hui), Children's Hospital of Eastern Ontario, Ottawa, Ont.; Department of Pediatrics (Paes), McMaster Children's Hospital; Department of Virology Laboratory (Mahony), St. Joseph's Hospital, Hamilton, Ont.

Li Ka Shing Knowledge Institute (Banerji); Applied Health Research Centre (Panzov, Mamdani, Hall), St. Michael's Hospital, Toronto, Ont.; Dalla Lana School of Public Health (Banerji), University of Toronto, Toronto, Ont.; Department of Pediatrics (Young), Dalhousie University; Department of Emergency Medicine (Young), IWK Health Centre, Halifax, NS; Infectious Diseases (Robinson), Stollery Children's Hospital; Department of Pediatrics (Lee), University of Alberta, Edmonton Clinic Health Academy, Edmonton, Alta.; Division of Respiratory Medicine (Moraes), Department of Pediatrics, Hospital for Sick Children, Toronto, Ont.; Respirology (Giles), Winnipeg Children's Hospital; Department of Community Health Sciences (Jiang); J.A. Hildes Northern Medical Unit (Bisson), University of Manitoba, Winnipeg, Man.; Pediatrics (Dennis), Sunnybrook Health Sciences Centre, Toronto, Ont.; Pediatrics (Morel), Montreal Children's Hospital, Montréal, Que.; Department of Pediatrics (Hui), Children's Hospital of Eastern Ontario, Ottawa, Ont.; Department of Pediatrics (Paes), McMaster Children's Hospital; Department of Virology Laboratory (Mahony), St. Joseph's Hospital, Hamilton, Ont.

Li Ka Shing Knowledge Institute (Banerji); Applied Health Research Centre (Panzov, Mamdani, Hall), St. Michael's Hospital, Toronto, Ont.; Dalla Lana School of Public Health (Banerji), University of Toronto, Toronto, Ont.; Department of Pediatrics (Young), Dalhousie University; Department of Emergency Medicine (Young), IWK Health Centre, Halifax, NS; Infectious Diseases (Robinson), Stollery Children's Hospital; Department of Pediatrics (Lee), University of Alberta, Edmonton Clinic Health Academy, Edmonton, Alta.; Division of Respiratory Medicine (Moraes), Department of Pediatrics, Hospital for Sick Children, Toronto, Ont.; Respirology (Giles), Winnipeg Children's Hospital; Department of Community Health Sciences (Jiang); J.A. Hildes Northern Medical Unit (Bisson), University of Manitoba, Winnipeg, Man.; Pediatrics (Dennis), Sunnybrook Health Sciences Centre, Toronto, Ont.; Pediatrics (Morel), Montreal Children's Hospital, Montréal, Que.; Department of Pediatrics (Hui), Children's Hospital of Eastern Ontario, Ottawa, Ont.; Department of Pediatrics (Paes), McMaster Children's Hospital; Department of Virology Laboratory (Mahony), St. Joseph's Hospital, Hamilton, Ont.

Li Ka Shing Knowledge Institute (Banerji); Applied Health Research Centre (Panzov, Mamdani, Hall), St. Michael's Hospital, Toronto, Ont.; Dalla Lana School of Public Health (Banerji), University of Toronto, Toronto, Ont.; Department of Pediatrics (Young), Dalhousie University; Department of Emergency Medicine (Young), IWK Health Centre, Halifax, NS; Infectious Diseases (Robinson), Stollery Children's Hospital; Department of Pediatrics (Lee), University of Alberta, Edmonton Clinic Health Academy, Edmonton, Alta.; Division of Respiratory Medicine (Moraes), Department of Pediatrics, Hospital for Sick Children, Toronto, Ont.; Respirology (Giles), Winnipeg Children's Hospital; Department of Community Health Sciences (Jiang); J.A. Hildes Northern Medical Unit (Bisson), University of Manitoba, Winnipeg, Man.; Pediatrics (Dennis), Sunnybrook Health Sciences Centre, Toronto, Ont.; Pediatrics (Morel), Montreal Children's Hospital, Montréal, Que.; Department of Pediatrics (Hui), Children's Hospital of Eastern Ontario, Ottawa, Ont.; Department of Pediatrics (Paes), McMaster Children's Hospital; Department of Virology Laboratory (Mahony), St. Joseph's Hospital, Hamilton, Ont.

Li Ka Shing Knowledge Institute (Banerji); Applied Health Research Centre (Panzov, Mamdani, Hall), St. Michael's Hospital, Toronto, Ont.; Dalla Lana School of Public Health (Banerji), University of Toronto, Toronto, Ont.; Department of Pediatrics (Young), Dalhousie University; Department of Emergency Medicine (Young), IWK Health Centre, Halifax, NS; Infectious Diseases (Robinson), Stollery Children's Hospital; Department of Pediatrics (Lee), University of Alberta, Edmonton Clinic Health Academy, Edmonton, Alta.; Division of Respiratory Medicine (Moraes), Department of Pediatrics, Hospital for Sick Children, Toronto, Ont.; Respirology (Giles), Winnipeg Children's Hospital; Department of Community Health Sciences (Jiang); J.A. Hildes Northern Medical Unit (Bisson), University of Manitoba, Winnipeg, Man.; Pediatrics (Dennis), Sunnybrook Health Sciences Centre, Toronto, Ont.; Pediatrics (Morel), Montreal Children's Hospital, Montréal, Que.; Department of Pediatrics (Hui), Children's Hospital of Eastern Ontario, Ottawa, Ont.; Department of Pediatrics (Paes), McMaster Children's Hospital; Department of Virology Laboratory (Mahony), St. Joseph's Hospital, Hamilton, Ont.

Li Ka Shing Knowledge Institute (Banerji); Applied Health Research Centre (Panzov, Mamdani, Hall), St. Michael's Hospital, Toronto, Ont.; Dalla Lana School of Public Health (Banerji), University of Toronto, Toronto, Ont.; Department of Pediatrics (Young), Dalhousie University; Department of Emergency Medicine (Young), IWK Health Centre, Halifax, NS; Infectious Diseases (Robinson), Stollery Children's Hospital; Department of Pediatrics (Lee), University of Alberta, Edmonton Clinic Health Academy, Edmonton, Alta.; Division of Respiratory Medicine (Moraes), Department of Pediatrics, Hospital for Sick Children, Toronto, Ont.; Respirology (Giles), Winnipeg Children's Hospital; Department of Community Health Sciences (Jiang); J.A. Hildes Northern Medical Unit (Bisson), University of Manitoba, Winnipeg, Man.; Pediatrics (Dennis), Sunnybrook Health Sciences Centre, Toronto, Ont.; Pediatrics (Morel), Montreal Children's Hospital, Montréal, Que.; Department of Pediatrics (Hui), Children's Hospital of Eastern Ontario, Ottawa, Ont.; Department of Pediatrics (Paes), McMaster Children's Hospital; Department of Virology Laboratory (Mahony), St. Joseph's Hospital, Hamilton, Ont.

Li Ka Shing Knowledge Institute (Banerji); Applied Health Research Centre (Panzov, Mamdani, Hall), St. Michael's Hospital, Toronto, Ont.; Dalla Lana School of Public Health (Banerji), University of Toronto, Toronto, Ont.; Department of Pediatrics (Young), Dalhousie University; Department of Emergency Medicine (Young), IWK Health Centre, Halifax, NS; Infectious Diseases (Robinson), Stollery Children's Hospital; Department of Pediatrics (Lee), University of Alberta, Edmonton Clinic Health Academy, Edmonton, Alta.; Division of Respiratory Medicine (Moraes), Department of Pediatrics, Hospital for Sick Children, Toronto, Ont.; Respirology (Giles), Winnipeg Children's Hospital; Department of Community Health Sciences (Jiang); J.A. Hildes Northern Medical Unit (Bisson), University of Manitoba, Winnipeg, Man.; Pediatrics (Dennis), Sunnybrook Health Sciences Centre, Toronto, Ont.; Pediatrics (Morel), Montreal Children's Hospital, Montréal, Que.; Department of Pediatrics (Hui), Children's Hospital of Eastern Ontario, Ottawa, Ont.; Department of Pediatrics (Paes), McMaster Children's Hospital; Department of Virology Laboratory (Mahony), St. Joseph's Hospital, Hamilton, Ont.

Li Ka Shing Knowledge Institute (Banerji); Applied Health Research Centre (Panzov, Mamdani, Hall), St. Michael's Hospital, Toronto, Ont.; Dalla Lana School of Public Health (Banerji), University of Toronto, Toronto, Ont.; Department of Pediatrics (Young), Dalhousie University; Department of Emergency Medicine (Young), IWK Health Centre, Halifax, NS; Infectious Diseases (Robinson), Stollery Children's Hospital; Department of Pediatrics (Lee), University of Alberta, Edmonton Clinic Health Academy, Edmonton, Alta.; Division of Respiratory Medicine (Moraes), Department of Pediatrics, Hospital for Sick Children, Toronto, Ont.; Respirology (Giles), Winnipeg Children's Hospital; Department of Community Health Sciences (Jiang); J.A. Hildes Northern Medical Unit (Bisson), University of Manitoba, Winnipeg, Man.; Pediatrics (Dennis), Sunnybrook Health Sciences Centre, Toronto, Ont.; Pediatrics (Morel), Montreal Children's Hospital, Montréal, Que.; Department of Pediatrics (Hui), Children's Hospital of Eastern Ontario, Ottawa, Ont.; Department of Pediatrics (Paes), McMaster Children's Hospital; Department of Virology Laboratory (Mahony), St. Joseph's Hospital, Hamilton, Ont.

Li Ka Shing Knowledge Institute (Banerji); Applied Health Research Centre (Panzov, Mamdani, Hall), St. Michael's Hospital, Toronto, Ont.; Dalla Lana School of Public Health (Banerji), University of Toronto, Toronto, Ont.; Department of Pediatrics (Young), Dalhousie University; Department of Emergency Medicine (Young), IWK Health Centre, Halifax, NS; Infectious Diseases (Robinson), Stollery Children's Hospital; Department of Pediatrics (Lee), University of Alberta, Edmonton Clinic Health Academy, Edmonton, Alta.; Division of Respiratory Medicine (Moraes), Department of Pediatrics, Hospital for Sick Children, Toronto, Ont.; Respirology (Giles), Winnipeg Children's Hospital; Department of Community Health Sciences (Jiang); J.A. Hildes Northern Medical Unit (Bisson), University of Manitoba, Winnipeg, Man.; Pediatrics (Dennis), Sunnybrook Health Sciences Centre, Toronto, Ont.; Pediatrics (Morel), Montreal Children's Hospital, Montréal, Que.; Department of Pediatrics (Hui), Children's Hospital of Eastern Ontario, Ottawa, Ont.; Department of Pediatrics (Paes), McMaster Children's Hospital; Department of Virology Laboratory (Mahony), St. Joseph's Hospital, Hamilton, Ont.

Li Ka Shing Knowledge Institute (Banerji); Applied Health Research Centre (Panzov, Mamdani, Hall), St. Michael's Hospital, Toronto, Ont.; Dalla Lana School of Public Health (Banerji), University of Toronto, Toronto, Ont.; Department of Pediatrics (Young), Dalhousie University; Department of Emergency Medicine (Young), IWK Health Centre, Halifax, NS; Infectious Diseases (Robinson), Stollery Children's Hospital; Department of Pediatrics (Lee), University of Alberta, Edmonton Clinic Health Academy, Edmonton, Alta.; Division of Respiratory Medicine (Moraes), Department of Pediatrics, Hospital for Sick Children, Toronto, Ont.; Respirology (Giles), Winnipeg Children's Hospital; Department of Community Health Sciences (Jiang); J.A. Hildes Northern Medical Unit (Bisson), University of Manitoba, Winnipeg, Man.; Pediatrics (Dennis), Sunnybrook Health Sciences Centre, Toronto, Ont.; Pediatrics (Morel), Montreal Children's Hospital, Montréal, Que.; Department of Pediatrics (Hui), Children's Hospital of Eastern Ontario, Ottawa, Ont.; Department of Pediatrics (Paes), McMaster Children's Hospital; Department of Virology Laboratory (Mahony), St. Joseph's Hospital, Hamilton, Ont.

Li Ka Shing Knowledge Institute (Banerji); Applied Health Research Centre (Panzov, Mamdani, Hall), St. Michael's Hospital, Toronto, Ont.; Dalla Lana School of Public Health (Banerji), University of Toronto, Toronto, Ont.; Department of Pediatrics (Young), Dalhousie University; Department of Emergency Medicine (Young), IWK Health Centre, Halifax, NS; Infectious Diseases (Robinson), Stollery Children's Hospital; Department of Pediatrics (Lee), University of Alberta, Edmonton Clinic Health Academy, Edmonton, Alta.; Division of Respiratory Medicine (Moraes), Department of Pediatrics, Hospital for Sick Children, Toronto, Ont.; Respirology (Giles), Winnipeg Children's Hospital; Department of Community Health Sciences (Jiang); J.A. Hildes Northern Medical Unit (Bisson), University of Manitoba, Winnipeg, Man.; Pediatrics (Dennis), Sunnybrook Health Sciences Centre, Toronto, Ont.; Pediatrics (Morel), Montreal Children's Hospital, Montréal, Que.; Department of Pediatrics (Hui), Children's Hospital of Eastern Ontario, Ottawa, Ont.; Department of Pediatrics (Paes), McMaster Children's Hospital; Department of Virology Laboratory (Mahony), St. Joseph's Hospital, Hamilton, Ont.

Li Ka Shing Knowledge Institute (Banerji); Applied Health Research Centre (Panzov, Mamdani, Hall), St. Michael's Hospital, Toronto, Ont.; Dalla Lana School of Public Health (Banerji), University of Toronto, Toronto, Ont.; Department of Pediatrics (Young), Dalhousie University; Department of Emergency Medicine (Young), IWK Health Centre, Halifax, NS; Infectious Diseases (Robinson), Stollery Children's Hospital; Department of Pediatrics (Lee), University of Alberta, Edmonton Clinic Health Academy, Edmonton, Alta.; Division of Respiratory Medicine (Moraes), Department of Pediatrics, Hospital for Sick Children, Toronto, Ont.; Respirology (Giles), Winnipeg Children's Hospital; Department of Community Health Sciences (Jiang); J.A. Hildes Northern Medical Unit (Bisson), University of Manitoba, Winnipeg, Man.; Pediatrics (Dennis), Sunnybrook Health Sciences Centre, Toronto, Ont.; Pediatrics (Morel), Montreal Children's Hospital, Montréal, Que.; Department of Pediatrics (Hui), Children's Hospital of Eastern Ontario, Ottawa, Ont.; Department of Pediatrics (Paes), McMaster Children's Hospital; Department of Virology Laboratory (Mahony), St. Joseph's Hospital, Hamilton, Ont.

Li Ka Shing Knowledge Institute (Banerji); Applied Health Research Centre (Panzov, Mamdani, Hall), St. Michael's Hospital, Toronto, Ont.; Dalla Lana School of Public Health (Banerji), University of Toronto, Toronto, Ont.; Department of Pediatrics (Young), Dalhousie University; Department of Emergency Medicine (Young), IWK Health Centre, Halifax, NS; Infectious Diseases (Robinson), Stollery Children's Hospital; Department of Pediatrics (Lee), University of Alberta, Edmonton Clinic Health Academy, Edmonton, Alta.; Division of Respiratory Medicine (Moraes), Department of Pediatrics, Hospital for Sick Children, Toronto, Ont.; Respirology (Giles), Winnipeg Children's Hospital; Department of Community Health Sciences (Jiang); J.A. Hildes Northern Medical Unit (Bisson), University of Manitoba, Winnipeg, Man.; Pediatrics (Dennis), Sunnybrook Health Sciences Centre, Toronto, Ont.; Pediatrics (Morel), Montreal Children's Hospital, Montréal, Que.; Department of Pediatrics (Hui), Children's Hospital of Eastern Ontario, Ottawa, Ont.; Department of Pediatrics (Paes), McMaster Children's Hospital; Department of Virology Laboratory (Mahony), St. Joseph's Hospital, Hamilton, Ont.

Li Ka Shing Knowledge Institute (Banerji); Applied Health Research Centre (Panzov, Mamdani, Hall), St. Michael's Hospital, Toronto, Ont.; Dalla Lana School of Public Health (Banerji), University of Toronto, Toronto, Ont.; Department of Pediatrics (Young), Dalhousie University; Department of Emergency Medicine (Young), IWK Health Centre, Halifax, NS; Infectious Diseases (Robinson), Stollery Children's Hospital; Department of Pediatrics (Lee), University of Alberta, Edmonton Clinic Health Academy, Edmonton, Alta.; Division of Respiratory Medicine (Moraes), Department of Pediatrics, Hospital for Sick Children, Toronto, Ont.; Respirology (Giles), Winnipeg Children's Hospital; Department of Community Health Sciences (Jiang); J.A. Hildes Northern Medical Unit (Bisson), University of Manitoba, Winnipeg, Man.; Pediatrics (Dennis), Sunnybrook Health Sciences Centre, Toronto, Ont.; Pediatrics (Morel), Montreal Children's Hospital, Montréal, Que.; Department of Pediatrics (Hui), Children's Hospital of Eastern Ontario, Ottawa, Ont.; Department of Pediatrics (Paes), McMaster Children's Hospital; Department of Virology Laboratory (Mahony), St. Joseph's Hospital, Hamilton, Ont.