id	keyword
ejpam-6104	rate
ejpam-6104	lassa
ejpam-6104	control
ejpam-6104	male
ejpam-6104	population
ejpam-6104	fever
ejpam-6104	model
ejpam-6104	humans
ejpam-6104	rodents
ejpam-6104	infection
ejpam-6104	virus
ejpam-6104	sensitivity