| Clue | Source | Date |
|---|---|---|
| General expert starts on oranges - lots of pith | ||
| Disease expert | Wall Street Journal | 09 Aug 2018 |
| Scientist loves squeezing large marrow | ||
| Disease expert | ||
| Academic expert, facetiously | LA Times Daily | 24 Apr 2016 |
| Ending for psych or laryng | ||
| Scientist, humorously. |