id	keyword
fsns-1632	fish
fsns-1632	iron
fsns-1632	levels
fsns-1632	zinc
fsns-1632	cyhalothrin
fsns-1632	lambda
fsns-1632	river
fsns-1632	nyando
fsns-1632	food
fsns-1632	aflatoxin
fsns-1632	study
fsns-1632	iron levels
fsns-1632	studies
fsns-1632	sagana
fsns-1632	treatment
fsns-1632	metals