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 Microbiology 16(1):76 Microbiology The Structure of Influenza Virus Filaments and Spheres Journal of General Microbiology · 1957 Detection of Gas Production from Glucose by Heterofermentative Lactic Acid Bacteria Journal of General Microbiology · 1957 ← Previous article in this issueThe Structure of Influenza Virus Filaments and Spheres