A narcotic analgesic that may be habit-forming. It is a controlled substance (opium derivative) listed in the U.S. Code of Federal Regulations, Title 21 Parts 329.1, 1308.11 (1987). Sale is forbidden in the United States by Federal statute. (Merck Index, 11th ed)
Diacritics -- Political aspects : Setting signs for Europe : why diacritics matter for European integration / Bernd Kappenberg ; with a foreword by Peter Schlobinski
Fatty acid derivatives of glycerophosphates. They are composed of glycerol bound in ester linkage with 1 mole of phosphoric acid at the terminal 3-hydroxyl group and with 2 moles of fatty acids at the other two hydroxyl groups
Diadromous fishes. : Diadromy in fishes : migrations between freshwater and marine environments / Robert M. McDowall
1988
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Diadromous fishes -- Congresses. : Challenges for diadromous fishes in a dynamic global environment : proceedings of the international symposium "Challenges for Diadromous Fishes in a Dynamic Global Environment" held in Halifax, Nova Scotia, Canada, June 18-21, 2007 / edited by Alex Haro ... [and others]