137 
10. Wedum, A. G. (1976). The Detrick Experience As a Guide to 
the Probable Efficacy of P4 "Microbiological Containment Facilities 
for Studies on Microbial - Recombinant DNA Facilities. Unpublished 
report to the National Cancer Institute, available from the NIH Office 
of Recombinant DNA Activities. 
11. Pike, R.M. (1976). Laboratory -Associated Infections : Summary 
and Analysis of 3, 921 Cases. Health Laboratory Sciences^ 
rp'os-'ife 
12. Smith, Senator Margaret Chase (1970). Congressional Record, 
The Senate, August 19, 1970, pp. SI 3737-13740. 
For sale by the Superintendent of Documents, U.S. Government Printing Office 
Washington, D.C. 20402 (per 2 part set; sold in sets only) 
Stock Number 017-040-00413-3 
☆ U.S. GOVERNMENT PRINTING OFFICE : 1977 0-250-032 
