Phone Calls to Retain Research Participants and Determinants of Reachability in an African Setting: Observational Study

por Draaijer, Melvin, Lalla-Edward, Samanta Tresha, Venter, Willem Daniel Francois, Vos, Alinda
Publicado 2020

Influence of shift work on cardiovascular disease risk in Southern African long-distance truck drivers: a cross-sectional study

por Draaijer, Melvin, Scheuermaier, Karine, Lalla-Edward, Samanta Tresha, Fischer, Alex Emilio, Grobbee, Diederick E, Venter, Francois, Vos, Alinda
Publicado 2022

Cross-sectional study of the health of southern African truck drivers

por Lalla-Edward, Samanta Tresha, Fischer, Alex Emilio, Venter, W D Francois, Scheuermaier, Karine, Meel, Ruchika, Hankins, Catherine, Gomez, Gabriela, Klipstein-Grobusch, Kerstin, Draaijer, Melvin, Vos, Alinda G
Publicado 2019