A great therapeutic age.
D000752:Anemia, Pernicious / Q000266:history; D000900:Anti-Bacterial Agents / Q000266:history; D006115:Greece; D049673:History, 20th Century; D006801:Humans; D008887:Military Medicine / Q000266:history; D013557:Switzerland; D013812:Therapeutics / Q000266:history*; D006113:United Kingdom
D000900:Anti-Bacterial Agents