TY - RPRT TI - Mitochondrial DNA polymorphism in mitochondrial myopathy. AU - I J Holt AU - A E Harding AU - J A Morgan-Hughes PY - 1988 DO - 10.1007/bf00291710 UR - https://pubmed.ncbi.nlm.nih.gov/2896621/ ID - 2896621 ER -