title: Obituary. Llewelyn Ralph Twentyman: 6 June 1914-29 April 2010.
authors.forename: Michael
authors.initials: M
authors.lastname: Jenkins
authors.forename: Llewellyn R
authors.initials: LR
authors.lastname: Twentyman
authors.forename: Anthony
authors.initials: A
authors.lastname: Campbell
mesh_terms: D004739:England; D049673:History, 20th Century; D049674:History, 21st Century; D006705:Homeopathy / Q000266:history*