[1
]
Portuguese School of Public Health, Universidade Nova de Lisboa, Lisbon, Portugal.
[2
]
Centre for Health Informatics, Australian Institute of Health Innovation, University
of New South Wales, Sydney, Australia.
[3
]
Family Medicine Unit, Department of Social Sciences and Health, Faculty of Medicine,
University of Porto, Porto, Portugal.
[4
]
UNSW Medicine, University of New South Wales, Sydney, Australia.
[5
]
Royal Hospital for Women, Sydney, Australia.
[6
]
ACES Estuário do Tejo, Lisbon, Portugal.