title: Cover series: tending to Tommys' teeth in World War I.
mesh_terms: D003729:Dental Care / Q000266:history; D049673:History, 20th Century; D006801:Humans; D008885:Military Dentistry / Q000266:history*; D008889:Military Personnel / Q000266:history; D057175:Posters as Topic; D006113:United Kingdom; D047828:World War I