Adherence to guidance for prioritizing higher risk groups for breast cancer screening during the COVID-19 pandemic in the Ontario Breast Screening Program: a descriptive study

Cancer Care Ontario (Chiarelli, Walker, Espino-Hernandez, Gray, Salleh, Adhihetty, Gao, Fienberg, Rey, Rabeneck), Ontario Health, Toronto, Ont.; Dalla Lana School of Public Health (Chiarelli, Walker, Rabeneck), University of Toronto, Toronto, Ont.; Department of Radiology (Fienberg), Grand River Hospital, Kitchener, Ont.

Cancer Care Ontario (Chiarelli, Walker, Espino-Hernandez, Gray, Salleh, Adhihetty, Gao, Fienberg, Rey, Rabeneck), Ontario Health, Toronto, Ont.; Dalla Lana School of Public Health (Chiarelli, Walker, Rabeneck), University of Toronto, Toronto, Ont.; Department of Radiology (Fienberg), Grand River Hospital, Kitchener, Ont.

Cancer Care Ontario (Chiarelli, Walker, Espino-Hernandez, Gray, Salleh, Adhihetty, Gao, Fienberg, Rey, Rabeneck), Ontario Health, Toronto, Ont.; Dalla Lana School of Public Health (Chiarelli, Walker, Rabeneck), University of Toronto, Toronto, Ont.; Department of Radiology (Fienberg), Grand River Hospital, Kitchener, Ont.

Cancer Care Ontario (Chiarelli, Walker, Espino-Hernandez, Gray, Salleh, Adhihetty, Gao, Fienberg, Rey, Rabeneck), Ontario Health, Toronto, Ont.; Dalla Lana School of Public Health (Chiarelli, Walker, Rabeneck), University of Toronto, Toronto, Ont.; Department of Radiology (Fienberg), Grand River Hospital, Kitchener, Ont.

Cancer Care Ontario (Chiarelli, Walker, Espino-Hernandez, Gray, Salleh, Adhihetty, Gao, Fienberg, Rey, Rabeneck), Ontario Health, Toronto, Ont.; Dalla Lana School of Public Health (Chiarelli, Walker, Rabeneck), University of Toronto, Toronto, Ont.; Department of Radiology (Fienberg), Grand River Hospital, Kitchener, Ont.

Cancer Care Ontario (Chiarelli, Walker, Espino-Hernandez, Gray, Salleh, Adhihetty, Gao, Fienberg, Rey, Rabeneck), Ontario Health, Toronto, Ont.; Dalla Lana School of Public Health (Chiarelli, Walker, Rabeneck), University of Toronto, Toronto, Ont.; Department of Radiology (Fienberg), Grand River Hospital, Kitchener, Ont.

Cancer Care Ontario (Chiarelli, Walker, Espino-Hernandez, Gray, Salleh, Adhihetty, Gao, Fienberg, Rey, Rabeneck), Ontario Health, Toronto, Ont.; Dalla Lana School of Public Health (Chiarelli, Walker, Rabeneck), University of Toronto, Toronto, Ont.; Department of Radiology (Fienberg), Grand River Hospital, Kitchener, Ont.

Cancer Care Ontario (Chiarelli, Walker, Espino-Hernandez, Gray, Salleh, Adhihetty, Gao, Fienberg, Rey, Rabeneck), Ontario Health, Toronto, Ont.; Dalla Lana School of Public Health (Chiarelli, Walker, Rabeneck), University of Toronto, Toronto, Ont.; Department of Radiology (Fienberg), Grand River Hospital, Kitchener, Ont.

Cancer Care Ontario (Chiarelli, Walker, Espino-Hernandez, Gray, Salleh, Adhihetty, Gao, Fienberg, Rey, Rabeneck), Ontario Health, Toronto, Ont.; Dalla Lana School of Public Health (Chiarelli, Walker, Rabeneck), University of Toronto, Toronto, Ont.; Department of Radiology (Fienberg), Grand River Hospital, Kitchener, Ont.

Cancer Care Ontario (Chiarelli, Walker, Espino-Hernandez, Gray, Salleh, Adhihetty, Gao, Fienberg, Rey, Rabeneck), Ontario Health, Toronto, Ont.; Dalla Lana School of Public Health (Chiarelli, Walker, Rabeneck), University of Toronto, Toronto, Ont.; Department of Radiology (Fienberg), Grand River Hospital, Kitchener, Ont.