id	keyword
aiua-2210	bladder
aiua-2210	cancer
aiua-2210	patients
aiua-2210	blood
aiua-2210	bcg
aiua-2210	urine
aiua-2210	cells
aiua-2210	dcs
aiua-2210	mdcs
aiua-2210	dendritic
aiua-2210	instillations
aiua-2210	bladder cancer