The three germ consiting of Ectoderm, mesoderm and endoderm give rise to all the organs and structures in the body. The list of structures developed from 3 primitive germ layers in given below.Developing embryo.he three germ consiting of Ectoderm, mesoderm and endoderm give rise to all the organs and structures in the body. The list of structures developed from 3 primitive germ layers in given below.
Wolfram syndrome. Wolfram syndrome, also called DIDMOAD (diabetes insipidus, diabetes mellitus, optic atrophy, and deafness), is a rare autosomal-recessive genetic disorder that causes childhood-onset diabetes mellitus, optic atrophy, and deafness as well as various other possible disorders.
Where to Start. 1  Genetics Home Reference (GHR) contains information on Wolfram syndrome. This website is maintained by the National Library of Medicine. 2  The National Organization for Rare Disorders (NORD) has a report for patients and families about this condition.