Paul Frenckner
Frans Johan Paul Frenckner (1896-1967) was a Swedish otolaryngologist. Inventor of the Spiropulsator and double lumen bronchoscope
Biography Key Medical Contributions Quoted by Norman Rupert Barrett (1903-1979) in 1950 for his original work and definition of acute oesophagitis. Acute oesophagitis: Acute idiopathic inflammation of the mucous membrane of the oesophagus giving rise to extreme odynphagia, and often…