[1
]
Section of International Health, Department of Community Medicine, University of Oslo,
Norway; Health of Populations in Transition (HoPiT) Research Group, Faculty of Medicine
and Biomedical Sciences, The University of Yaoundé 1, Yaoundé, Cameroon. Electronic
address: vivimbanya@yahoo.com.
[2
]
Health of Populations in Transition (HoPiT) Research Group, Faculty of Medicine and
Biomedical Sciences, The University of Yaoundé 1, Yaoundé, Cameroon; South African
Medical Research Council Cape Town, South Africa; University of Cape Town, Cape Town,
South Africa. Electronic address: akengne@georgeinstitute.org.au.
[3
]
Health of Populations in Transition (HoPiT) Research Group, Faculty of Medicine and
Biomedical Sciences, The University of Yaoundé 1, Yaoundé, Cameroon. Electronic address:
jcmbanya@yahoo.co.uk.
[4
]
Section of International Health, Department of Community Medicine, University of Oslo,
Norway. Electronic address: hussain.akhtar@medisin.uio.no.