id	keyword
ejpam-5178	population
ejpam-5178	animal
ejpam-5178	human
ejpam-5178	disease
ejpam-5178	host
ejpam-5178	leptospirosis
ejpam-5178	vector
ejpam-5178	model
ejpam-5178	rate
ejpam-5178	equilibrium
ejpam-5178	µhu
ejpam-5178	leptospira
ejpam-5178	animal host