SimilarityRank
cyclophosphamide 0.912 61897
azathioprine 0.901 57627
metoclopramide 0.895 74529
anti-ulcer 0.892 86677
ibuprofen 0.891 96884
opv 0.890 33940
seroconversion 0.890 32522
zovirax 0.886 83324
pneumococcal 0.886 68085
cimetidine 0.886 23173
pneumocystis 0.885 51159
tetracycline 0.884 47272
acyclovir 0.883 39067
leucovorin 0.882 80346
sulphasalazine 0.881 29535
5-fluorouracil 0.880 57924
tricyclic 0.879 38404
benzodiazepine 0.879 38886
encephalitis 0.877 47310
carinii 0.876 50373
toxoplasmic 0.874 75970
nebulise 0.873 73216
nsaids 0.873 20273
ranitidine 0.872 24692
rt-pa 0.872 53308