翻訳と辞書 Words near each other ・ Progressive Youth Association ・ Progressive Youth Organisation ・ Progressive Youth Organisation of Guyana ・ Progressive Youth Organization ・ Progressive List for Peace ・ Progressive macular hypomelanosis ・ Progressive Majority ・ Progressive Maryland ・ Progressive massive fibrosis ・ Progressive meshes ・ Progressive metal ・ Progressive Miners of America ・ Progressive Movement (Cameroon) ・ Progressive multifocal leukoencephalopathy ・ Progressive muscle relaxation ・ Progressive muscular atrophy ・ Progressive music ・ Progressive Muslim Movement ・ Progressive Muslim Union ・ Progressive myoclonus epilepsy ・ Progressive Nation 2008 ・ Progressive Nation 2009 ・ Progressive National Alliance ・ Progressive National Baptist Convention ・ Progressive National Movement ・ Progressive National Party ・ Progressive National Party (Turks and Caicos Islands) ・ Progressive Nationalist Party of British Columbia ・ Progressive nodular histiocytoma ・ Progressive nodular histiocytosis Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Progressive muscular atrophy ： ウィキペディア英語版 Progressive muscular atrophy Progressive muscular atrophy (PMA), also known as Duchenne-Aran muscular atrophy and Duchenne-Aran disease — is a rare subtype of motor neuron disease (MND) that affects only the lower motor neurones. PMA is thought to account for around 4% of all MND cases. This is in contrast to amyotrophic lateral sclerosis (ALS), the most common form of MND, which affects both the upper and lower motor neurones, or primary lateral sclerosis, another rare MND variant, which affects only the upper motor neurons. The distinction is important because PMA is associated with a better prognosis than classic ALS. ==History== Despite being rarer than ALS, PMA was actually described earlier, when in 1850 French neurologist François Aran described 11 cases which he termed ''atrophie musculaire progressive''. Contemporary neurologist Duchenne de Boulogne also claimed to have described the condition one year earlier, but the written report was never found; hence, the condition was once known as "Aran–Duchenne disease" or "Duchenne–Aran disease". 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Progressive muscular atrophy」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.