Department of Health and Human Services, National Institutes of Health. Recombinant DNA research; actions under guidelines; notice.
D003264:Containment of Biohazards; D004274:DNA, Recombinant; D006291:Health Policy / Q000331:legislation & jurisprudence*; D006801:Humans; D009316:National Institutes of Health (U.S.); D012106:Research; D014481:United States
D004274:DNA, Recombinant