Ninth International Cancer Congress, Tokyo, Japan, 1966 Six colour photographs: Two photographs of an all-female group, including Mary Esslemont, waiting outside Dr ?Sachiko Sanbe's office. One photograph of the same group inside Dr Sanbe's office, observing her use of ?dental equipment. Three photographs of a tea ceremony in Dr Sambe's home, Meguro, Tokyo. Dr Sambe, three of her sisters and a 'tea ceremony teacher' are present, with four others, including Mary Esslemont. October 1966