DAVID T. SMITH, M.D., F.A.C.P.
Fifty years ago practically everyone over 20 years of age in the industrialized areas of Europe and the United States had been infected with human tubercle bacilli and gave strong positive reactions to standard doses of tuberculin. The tuberculin test was used routinely on the pediatric wards but not on the adult wards. Medical students were neither skin-tested nor X-rayed. It was known even then that many developed clinical tuberculosis and some died, but the risk of developing clinical tuberculosis was accepted as a part of the hazard of being a physician.
In the early 1930's reports appeared that showed
Learn more about subscription options.
Register Now for a free account.
SMITH DT. Diagnostic and Prognostic Significance of the Quantitative Tuberculin Tests: The Influence of Subclinical Infections with Atypical Mycobacteria. Ann Intern Med. 1967;67:919–946. doi: 10.7326/0003-4819-67-5-919
Download citation file:
Published: Ann Intern Med. 1967;67(5):919-946.
Infectious Disease, Mycobacterial Infections.
Results provided by:
Copyright © 2017 American College of Physicians. All Rights Reserved.
Print ISSN: 0003-4819 | Online ISSN: 1539-3704
Conditions of Use
This PDF is available to Subscribers Only