[Humphrey Davy: the young ancestor (1778-1829)].
D000368:Aged; D000776:Anesthesiology / Q000266:history*; D004739:England; D049672:History, 19th Century; D006801:Humans; D009609:Nitrous Oxide / Q000266:history
D009609:Nitrous Oxide
Humphry Davy le jeune ancêtre (1778-1829).