Material relating to newsreel story "World Cancer Congress Opens" - 58/55.
Dramatic reconstruction of events during the Battle of Ypres in the First World War.
Exotic birds are compared to more mundane chickens and ducks.
Prisoners in Ohio State Penitentiary take part in cancer tests. America.
Lung cancer is caused by smoking - warns the Ministry of Health report.
Roger Bannister achieves every runner's ambition to run the mile in under 4 minutes.