| No. | Search term |
| (81) | miferex |
| (81) | test |
| (73) | alfa |
| (70) | atenolol |
| (69) | warfarin |
| (67) | Nitrazepam |
| (67) | paracetamol |
| (67) | respiratory |
| (66) | diuretic |
| (66) | Octreotide |
| (65) | predsol |
| (64) | enema |
| (64) | gliclazide |
| (61) | povidone |
| (59) | betadine |
| (58) | levomepromazine |
| (56) | Fletchers retention enema |
| (53) | Arachis enema |
| (53) | docetaxel |
| (53) | lictus codeine |