id	keyword
inhs-266	elm
inhs-266	disease
inhs-266	wood
inhs-266	illinois
inhs-266	trees
inhs-266	fungus
inhs-266	elm diseases
inhs-266	elms
inhs-266	figure
inhs-266	fungi
inhs-266	discoloration
inhs-266	growth
inhs-266	agar
inhs-266	infection
inhs-266	culture
inhs-266	bulletin
inhs-266	natural
inhs-266	studies
inhs-266	survey
inhs-266	history
inhs-266	harris
inhs-266	brown
inhs-266	twigs
inhs-266	stem
inhs-266	mycelium
inhs-266	spores
inhs-266	nursery