PMID 6042763 Bentley KW, Hardy DG, Meek B. Novel analgesics and molecular rearrangements in the morphine-thebaine group.
PMID 6042763 Bentley KW, Hardy DG. PMID 6042764 Bentley KW, Hardy DG, Meek B. Novel analgesics and molecular rearrangements in the morphine-thebaine group.