title: Diagnosis of mitochondrial encephalomyopathies.
authors.forename: W
authors.initials: W
authors.lastname: Sperl
mesh_terms: D000140:Acidosis, Lactic / Q000150:complications; D001927:Brain Diseases / Q000175:diagnosis* / Q000201:enzymology / Q000209:etiology; D002648:Child; D005347:Fibroblasts / Q000201:enzymology; D006801:Humans; D008928:Mitochondria / Q000201:enzymology; D009132:Muscles / Q000201:enzymology; D015325:Pyruvate Dehydrogenase Complex Deficiency Disease / Q000150:complications*