Victor Eisenmenger

Victor Eisenmenger (29 January 1864 – 11 December 1932) was an Austrian medical doctor. The son of portrait painter and professor August Eisenmenger, he attended the University of Vienna and became the personal physician of Archduke Franz Ferdinand. Eisenmenger's syndrome – a phenomenon in which longstanding heart defects affect the blood flow to a person's lungs – is named in his honor. Provided by Wikipedia