U.S. Department of Health & Human Services
The Division of Biologics Standards
Public Health Service publication
National Institutes of Health (U.S.). Division of Biologics Standards.
[Washington, D.C.] : For sale by the Superintendent of Documents, U.S. Government Printing Office, 
Biological Products -- standards
The National Library of Medicine believes this item to be in the public domain.
NLM Unique ID:
See catalog record
Metadata (Dublin Core)