| Answer | Crossword Clue |
|---|---|
| RANDOM | Like some drug testing |
| PEEIN | Use for drug testing, say |
| URINE | Number one in drug testing? |
| NIMH | Gp. that funds psychiatric drug testing |
| preclinical | Relating to or denoting the stage of drug testing that precedes the clinical stage |
| placebo | pill containing no medication, given to reassure a patient or as a control in testing a drug |
| placebos | inert or innocuous substance used especially in controlled experiments testing the efficacy of another substance (as a drug) |
