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  1. pdfNLM Technical Bulletin, no.117-128 
    https://www.nlm.nih.gov/.../nlmarchives/techbull/117-128-1979.pdf
    ... AGENCY. OFFICE OF RADIATION PROGRAMS. WASHINGTON UNITED STATES HZ A 035A REGULATORY AFFAIRS/MD im,OCT,1978— ... MONDIALES. TEXT IN ENGLISH AND FRENC*. GENEVE SHITZERLAHD HZ HU& H9RA -12- NLH TECHNICAL BULLETIN - JAN 79 ...