Table 3.

Some of the cosine distance similarities between two kinds of words.

Word 1	Word 2	Similarities (cosine dist)	Remark
dilantin	tegretol	0.75135758	drug-drug
phenytoin	dilantin	0.62360351	drug-drug
phenytoin	tegretol	0.51322415	drug-drug
cholestyramine	dilantin	0.24557819	drug-drug
cholestyramine	phenytoin	0.23701277	drug-drug
administration	patients	0.20459694	non-drug - non-drug
tegretol	may	0.11605539	drug - non-drug
cholestyramine	patients	0.08827197	drug - non-drug
evaluated	end	0.07379115	non-drug - non-drug
within	controlled	0.06111103	non-drug - non-drug
cholestyramine	evaluated	0.04024139	drug - non-drug
dilantin	end	0.02234770	drug - non-drug