Sputum
- Studio
- Halas and Batchelor Cartoon Films.
Synopsis
Presents a series of logically related animated sequences, an up-to-date synoptic review of bronchial secretion.
Credits
Directing
- Director
- Brian Borthwick
Producing
- Producer
- Joy Batchelor
Animation
- Animator
- Brian Borthwick, Vic Bevis
Production notes
Instructional cartoon produced for Boehringer Ingelheim.