Precancerous lésions of the laryx.
Card's contents:BOSATRA ANDREA /red./ 603,465 Precancerous lésions of the larynx.Round Table Symposium Trieste,Italy,12 April, 1975.Ed. by Andrea Besatra. Uppsala 1977 Almqvist and Wiksell 8° s.32,il. Acta Ots-Laryngologica ,supl.344