Full text
PDF


Images in this article
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Frappier A., Forté L. A Bacteriological Study of the New Surgical Mask "Jel". Can Med Assoc J. 1936 May;34(5):547–549. [PMC free article] [PubMed] [Google Scholar]

