Marc Amsler honor in ophthalmology. Amsler was professor and chief of the Zurich Eye Clinic until 1961. His successor was Rudolf Witmer. He is best known for the Amsler grid test. The Amsler grid was an improvement over the initial work done by the ophthalmologist Edmond Landolt. The grid tests the function of the macula, a part of the retina, so that macular degeneration can be identified. He also contributed to the progress in the understanding of uveitis. Furthermore, he published works on keratoconus. In 1951, Dr. Amsler performed the first corneal transplantation at the Zurich Eye clinic. Marc Amsler Marc Amsler
Examining magistrate role in the French judiciary, and are also a feature of the Spanish, Dutch, Belgian and Greek criminal justice systems, although the extent of the examining magistrate's role has generally diminished over time. Several countries, including Switzerland, Germany, Portugal, and Italy, have abolished the position of examining magistrate outright. John Henry Merryman and Rogelio Pérez-Perdomo have described the examining magistrate's role in civil-law systems as follows: The role of the examining magistrate is important in civil-law jurisdictions such as France, which have an inquisitorial system. In contrast, common-law jurisdictions such as England and the United States have an adversarial system