Heinrich Irenaeus Quincke (1842 - 1922) was a German physician. Quincke's name is eponymous with Quincke's pulse (1868), Quiuncke's oedema (1882), Quincke's achorion (1886), and Quincke's puncture (1891).
Ottomar Ernst Felix Rosenbach (1851 - 1907) was a German physician. Rosenbach sign of aortic regurgitation (1878), Rosenbach sign of autoimmune hyperthyroidism, Rosenbach-Semon Law (1880), and Rosenbach test (1880).
Austin Flint Murmur: Mid diastolic, low pitch rumble heard best at the apex. Absence of opening snap/loud S1 distinguishes from that of mitral stenosis
Early diastolic murmur of aortic insufficiency radiating with axillary radiation. (1908) Cole and Cecil examined 17 patients with provisonal diagnosis of aortic insufficiency and mapped the site of maximal intensity and axillary radiation of the early diastolic murmur.Early diastolic murmur of aortic insufficiency radiating with axillary radiation.
Lincoln sign refers to forceful popliteal artery pulsation secondary to aortic regurgitation; exaggerated when the patient sits with legs crossed; and deemed positive if the elevated foot bobs up and down with each systolic contraction.