A popular science film about the creation of a new drug, from the moment a chemist determines, based on the composition of a substance, that it might have medicinal effects, to the moment it finds itself in the patient's hand
| Release Date | December 31, 1950 | |
|---|---|---|
| Status | Released | |
| Original Title | Lék č. 2357 | |
| Runtime | 14min | |
| Budget | — | |
| Revenue | — | |
| Language | Czech | |
| Original Language | Czech | |
| Production Countries | Czechoslovakia | |
| Production Companies | Studio populárně vědeckých a naučných filmů Brno | |