↑ Online Mendelian Inheritance in Man (OMIM) 266200 ↑ "Pyruvate kinase deficiency: MedlinePlus Medical Encyclopedia". www.nlm.nih.gov. Retrieved 2015-11-11. ↑ "Pyruvate kinase deficiency | Disease | Overview | Genetic and Rare Diseases Information Center (GARD) – an NCATS Program". rarediseases.info.nih.gov. Retrieved 2015-11-11.