Zierz, S Exogenous coenzyme Q (coq) fails to increase coq in skeletal muscle of two patients with mitochondrial myopathies. [electronic resource] - Journal of the neurological sciences Mar 1990 - 283-90 p. digital Publication Type: Journal Article ISSN: 0022-510X Standard No.: 10.1016/0022-510x(90)90075-x doi Subjects--Topical Terms: Administration, OralHumansMitochondria, Muscle--enzymologyMuscles--drug effectsMuscular Diseases--drug therapyUbiquinone--metabolism