Category Medical Specialty
Heinrich Irenaeus Quincke (1842-1922) 680 1

Heinrich Quincke

German physician Heinrich Quincke (1842–1922) pioneered lumbar puncture and described Quincke’s pulse, oedema, triad, and more thus shaping modern clinical medicine

Oskar Kreis (1872–1958) 680

Oskar Kreis

Oskar Kreis (1872–1958), Swiss obstetrician who pioneered obstetric spinal analgesia with intrathecal cocaine (1900), enabling forceps delivery and shaping neuraxial practice

Leonid-Ivanovich-Rogozov-1934-2000 680

Leonid Rogozov

Leonid Rogozov (1934–2000): Soviet surgeon who performed a self-appendicectomy in Antarctica (1961) when evacuation was impossible—an iconic feat of austere medicine.