Mobius' sign

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• Möbius sign — is a clinical sign in which there is an inability to maintain convergence of the eyes. It is found in patients with Graves disease.[1] The sign is named after Paul Julius Möbius. References ^ Möbius sign at TheFreeDictionary.com …   Wikipedia

• Möbius–Hückel concept — The Möbius Hückel treatment is one of two predicting reaction allowedness versus forbiddeness. The concept is the counterpart of the Woodward Hoffmann approach. The methodology in this treatment utilizes the plus minus sign parity in proceeding… …   Wikipedia

• Möbius transformation — Not to be confused with Möbius transform or Möbius function. In geometry, a Möbius transformation of the plane is a rational function of the form of one complex variable z; here the coefficients a, b, c, d are complex numbers satisfying ad − …   Wikipedia

• Möbius function — This article is about the number theoretic Möbius function. For the combinatorial Möbius function, see incidence algebra. For the rational functions defined on the complex numbers, see Möbius transformation. The classical Möbius function μ(n) is… …   Wikipedia

• Sign — Any abnormality that indicates a disease process, such as a change in appearance, sensation, or function, that is observed by a physician when evaluating a patient. * * * 1. Any abnormality indicative of disease, discoverable on examination of… …   Medical dictionary

• Möbius — Paul J., German physician, 1853–1907. See M. sign, M. syndrome, Leyden M. muscular dystrophy …   Medical dictionary

• Paul Julius Möbius — (January 24, 1853 January 8, 1907) was a German neurologist who was born in Leipzig. Prior to entering the medical field in 1873, he studied philosophy and theology at the Universities of Leipzig, Jena and Marburg.Möbius spent most of his medical …   Wikipedia

• Dalrymple's sign — is a widened palpebral (eyelid) opening, or eyelid spasm, seen in thyrotoxicosis (as seen in Graves disease, exophthalmic Goitre and other hyperthyroid conditions), causing abnormal wideness of the palpebral fissure. As a result of the retraction …   Wikipedia

• Chvostek sign — The Chvostek sign (also Weiss sign) is one of the signs of tetany seen in hypocalcemia. It refers to an abnormal reaction to the stimulation of the facial nerve. When the facial nerve is tapped at the angle of the jaw (i.e. masseter muscle), the… …   Wikipedia

• The High Sign/One Week — Infobox Album | Name = The High Sign/One Week: Music for the Films of Buster Keaton Type = Album Artist = Bill Frisell Released = 1995 Recorded = 1995 Genre = Avant garde jazz Downtown musicFilm soundtrack Length = 36:59 Label = Elektra Nonesuch… …   Wikipedia

• signo de Möbius — Eng. Möbiu s sign Imposibilidad de mantener la convergencia de los globos oculares debido a insuficiencia de los rectos internos en el bocio exoftálmico …   Diccionario de oftalmología