1. Haemophilus influenza type b resistant to both chloramphenicol and ampicillin in Britain. Issue 6324 (24th April 1982) Authors: Macmahon, P; Sills, J; Hall, E; Fitzgerald, T Journal: BMJ Issue: Volume 284:Issue 6324(1982) Page Start: 1229 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗