| Answer | Crossword Clue |
|---|---|
| SABIN | Polio-fighting doctor |
| SALK | Polio vaccine doctor |
| SALK | Doctor of polio vaccine fame. |
| Answer | Crossword Clue |
|---|---|
| SABIN | Polio-fighting doctor |
| SALK | Polio vaccine doctor |
| SALK | Doctor of polio vaccine fame. |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.