Full text not available. This article's full text was not recovered in the archive. The citation and links above point to the published record. Related research The Breakdown of Naphthalene by a Soil Bacterium Journal of General Microbiology · 1953 The Digestion of Human Hair Keratin by Microsporum canis Bodin Journal of General Microbiology · 1953 ← Previous article in this issueThe Digestion of Human Hair Keratin by Microsporum canis Bodin