Genetics Home Reference Pyruvate dehydrogenase deficiency, PDP1-related Pyruvate dehydrogenase deficiency, PDHX-related Pyruvate dehydrogenase deficiency, DLAT-related Pyruvate dehydrogenase deficiency, PDHB-related Genetics Home Reference: pyruvate dehydrogenase deficiency Genetics Home Reference: pyruvate dehydrogenase deficiency Genetics Home Reference (GHR) pyruvate dehydrogenase deficiency pyruvate dehydrogenase deficiency