In 1959, Henri-Géry Hers reported patients with an inherited deficiency of hepatic glycogen phosphorylase, the enzyme responsible for breaking down glycogen in the liver. This enzyme deficiency led to excessive glycogen accumulation within hepatocytes.
Klippel Feil Syndrome
Klippel–Feil syndrome (KFS) is a rare congenital disorder characterized by the fusion of two or more cervical (neck) vertebrae due to failure of normal segmentation during early embryonic development. The condition is named after the French physicians Maurice Klippel and André Feil, who first described it in the early 20th century.
Blogger was launched on August 23, 1999, by Evan Williams and Meg Hourihan at the startup Pyra Labs in San Francisco.
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In 1993, Ynes R. Ortega, Robert H. Gilman, Charles R. Sterling, and Roger W. Ashford formally described the parasite and named it Cyclospora cayetanensis.
The species name "cayetanensis" honors the Universidad Peruana Cayetano Heredia, where much of the pioneering research was conducted.
