
A 1941 film encouraging people to seek treatment if they had, or might have had, syphilis.
| Release Date | January 1, 1941 | |
|---|---|---|
| Status | Released | |
| Original Title | Know For Sure | |
| Runtime | 23min | |
| Budget | — | |
| Revenue | — | |
| Language | English | |
| Original Language | English | |
| Production Countries | United States of America | |
| Production Companies | Research Council of Academy of Motion Picture Arts and SciencesUnited States Public Health Service | |