title: Presidential address. Strands of history.
authors: R D
authors: RD
authors: Miner
mesh_terms: D004989:Ethics; D005823:Genetics / Q000266:history; D006664:History; D006665:History of Dentistry; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D013672:Technology / Q000266:history