| Answer | Crossword Clue |
|---|---|
| REED | Yellow-fever researcher Walter |
| FINLAY | Researcher on yellow fever. |
| REED | Yellow fever expert Walter |
| Answer | Crossword Clue |
|---|---|
| REED | Yellow-fever researcher Walter |
| FINLAY | Researcher on yellow fever. |
| REED | Yellow fever expert Walter |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.