1. Retrecissement cardiaque sous aortique;Liouville;Gaz Med Paris,1869
2. Retrecissement ventriculo-aortique;Hallopeau;Gaz Med Paris,1869
3. Ueber linksseitige muskulose conusstenosen;Schmincke;Dtsch Med Woehenschr,1907
4. The history of cardiology;Acierno,1994
5. Functional obstruction of the left ventricle;Brock;Guy Hosp Rep,1957