@article{7fbf828fef3a4aecb51a552e5198a3df,
title = "The controlled clinical trial turns 100 years: Fibiger's trial of serum treatment of diphtheria",
keywords = "Controlled Clinical Trials as Topic, Denmark, Diphtheria, Diphtheria Toxoid, History, 19th Century, Humans, Quality Control, Randomized Controlled Trials as Topic",
author = "A Hr{\'o}bjartsson and G{\o}tzsche, \{P C\} and C Gluud",
year = "1998",
month = oct,
day = "31",
language = "English",
volume = "317",
pages = "1243--5",
journal = "BMJ",
issn = "0959-8138",
publisher = "B M J Group",
number = "7167",
}