
Józef Dietl
Józef Dietl (1804–1878) was a Polish physician, politician, professor and rector. Eponym: Dietl's crisis ureteropelvic junction obstruction (UPJO)

Józef Dietl (1804–1878) was a Polish physician, politician, professor and rector. Eponym: Dietl's crisis ureteropelvic junction obstruction (UPJO)

Leslie Zieve (1915–2000), American hepatologist; Zieve syndrome: jaundice, haemolysis, and hyperlipidaemia in fatty liver disease.

Edmund Landolt (1846–1926): Swiss-French ophthalmologist who created the Landolt C optotype, advanced strabismus surgery, and retinal anatomy studies

Ernst von Brücke (1819–1892) described the eye’s red reflex, paving the way for Helmholtz’s ophthalmoscope and modern retinal examination

Franciscus Donders (1818–1889), Dutch ophthalmologist and physiologist, pioneered refraction studies, eye movement laws, and mental chronometry

William Cumming (1822–1855), Moorfields surgeon who first observed the living eye’s luminous reflex, paving the way for Helmholtz’s ophthalmoscope.

Heinrich Küchler (1811–1873): German ophthalmologist who pioneered early eye charts, advanced corneal surgery, and reformed medical and military health services

Eduard Jaeger (1818–1884), Austrian ophthalmologist; introduced Jaeger Test-Types, advanced ophthalmoscopy, and first described diabetic retinopathy

Louise L. Sloan (1898–1982) developed Sloan optotypes (LogMAR), pioneering colour vision screening, perimetry, and low-vision rehabilitation

Barlow syndrome (primary billowing mitral leaflet syndrome (BMLS)). Auscultatory findings of late systolic murmur with non-ejection ('mid-late') systolic click

Leo George Rigler (1896-1979) was an American radiologist. Eponymously affiliated with Rigler sign; Rigler triad; Rigler notch sign; Hoffman-Rigler sign

John Brereton Barlow (1924-2008) was a South African cardiologist. Barlow described mitral valve prolapse (eponymously known as Barlow’s syndrome) in 1963