| Similarity | Rank | |
|---|---|---|
| thalidomide | 0.798 | 34958 |
| halcion | 0.786 | 66036 |
| depo-provera | 0.782 | 64534 |
| hiv-infected | 0.775 | 36119 |
| ibuprofen | 0.770 | 96884 |
| imigran | 0.763 | 73302 |
| depo | 0.760 | 80688 |
| fda | 0.756 | 29185 |
| zovirax | 0.756 | 83324 |
| azt | 0.756 | 28257 |
| triazolam | 0.749 | 50060 |
| csm | 0.748 | 27958 |
| zomax | 0.745 | 92314 |
| practolol | 0.743 | 84892 |
| mefloquine | 0.740 | 80954 |
| psychotropic | 0.740 | 40456 |
| low-dose | 0.739 | 94191 |
| immunization | 0.738 | 37647 |
| smoking-related | 0.737 | 62406 |
| retrovir | 0.736 | 74764 |
| benoxaprofen | 0.734 | 83340 |
| galecron | 0.733 | 87359 |
| ru486 | 0.731 | 98808 |
| perioperative | 0.727 | 83128 |
| methotrexate | 0.727 | 94548 |