id	keyword
flr-258	et al
flr-258	eye
flr-258	tracking
flr-258	medical
flr-258	expertise
flr-258	wolfe
flr-258	search
flr-258	gaze
flr-258	study
flr-258	training
flr-258	studies
flr-258	fox
flr-258	wolfe et