About the Authors

Andreas E. Stuck
Geriatrics Department, University of Bern, Inselspital University Hospital, Bern, Switzerland

Lyson Tenthani
Department of HIV and AIDS, Ministry of Health, Lilongwe, Malawi

Lyson Tenthani, Matthias Egger
Institute of Social and Preventive Medicine (ISPM), University of Bern, Switzerland

Matthias Egger
School of Public Health & Family Medicine, University of Cape Town, Cape Town, South Africa

Corresponding Author


Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Wrote the first draft of the manuscript: AES ME. Contributed to the writing of the manuscript: AES LT ME. ICMJE criteria for authorship read and met: AES LT ME. Agree with manuscript results and conclusions: AES LT ME.