Gerstmann-Sträussler-Scheinker syndrome

== English == === Etymology === Named after Josef Gerstmann, Ernst Sträussler and Ilya Scheinker, the Austrian physicians who first described it in the mid-1930s. === Noun === Gerstmann-Sträussler-Scheinker syndrome (uncountable) A very rare, usually familial, fatal neurodegenerative disease, classified as a transmissible spongiform encephalopathy.