id	keyword
eajbcs-64	ethiopia
eajbcs-64	trypanosomiasis
eajbcs-64	prevalence
eajbcs-64	study
eajbcs-64	bovine
eajbcs-64	livestock
eajbcs-64	cattle
eajbcs-64	tsetse
eajbcs-64	animals
eajbcs-64	area
eajbcs-64	control
eajbcs-64	trypanosome
eajbcs-64	zone
eajbcs-64	woreda
eajbcs-64	species