Ignarro, Louis J. "Louis J. Ignarro, Ph.D."Department of Molecular and Medical Pharmacology, University of California Los Angeles : Faculty Research. Los Angeles: University of California Los Angeles. Diarkibkan daripada yang asal pada 2018-04-26. Dicapai pada 25 April 2018.
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Ignarro, Louis J. "Louis J. Ignarro, Ph.D."Department of Molecular and Medical Pharmacology, University of California Los Angeles : Faculty Research. Los Angeles: University of California Los Angeles. Diarkibkan daripada yang asal pada 2018-04-26. Dicapai pada 25 April 2018.