Chromosome 10

MEN2A. The syndrome of multiple endocrine neoplasia (type 2A) is characterized by tumors in the thyroid, parathyroid and adrenal glands IMAGE CREDIT: K. Sutliff, SCIENCE. OAT. The retina of a patient with gyrate atrophy of the choroid and retina of the eye caused by ornithine aminotransferase deficiency IMAGE CREDIT: Muriel Kaiser-Kupfer, NEI, NIH, Bethesda, MD, USA and David Valle, Johns Hopkins University, Baltimore, MD, USA.