Bacterial contamination of lettuce and associated risk factors at production sites, markets and street food restaurants in urban and peri-urban Kumasi, Ghana
F. Amponsah-Doku1, K. Obiri-Danso1*, R. C. Abaidoo1, L. A. Andoh1, P. Drechsel2 and F. Kondrasen3
1Department of Theoretical and Applied Biology, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana.
2International Water Management Institute, Accra, Ghana.
3 University of Copenhagen, Denmark.
Email: [email protected]
