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This case reinforces the notion that cardiomyopathy can be the presenting and predominant clinical expression of the A3243G mutation.<\/jats:p>","DOI":"10.1136\/jmg.34.7.607","type":"journal-article","created":{"date-parts":[[2008,11,10]],"date-time":"2008-11-10T15:37:21Z","timestamp":1226331441000},"page":"607-609","source":"Crossref","is-referenced-by-count":41,"title":["The mitochondrial A3243G mutation presenting as severe cardiomyopathy."],"prefix":"10.1136","volume":"34","author":[{"given":"L","family":"Vilarinho","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"F M","family":"Santorelli","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M J","family":"Rosas","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"C","family":"Tavares","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M","family":"Melo-Pires","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S","family":"DiMauro","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[1997,7,1]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"4","DOI":"10.1177\/088307389400900102","article-title":"Mitochondrial myopathy, encephalopathy, lactic acidosis, and strokelike episodes (MELAS): current concepts","volume":"9","author":"Hirano, M.; Pavlakis, S.","year":"1994","unstructured":"Hirano M, Pavlakis S. 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