Scottish ophthalmologist, born in 1876, Paisley; died in October 1915. He began working at the Royal Eye Hospital in London in 1902, became FRCS in 1903, and was appointed curator and pathologist at Moorfields Hospital in 1905. In 1906, he became an assistant ophthalmologist at the Great Northern Central Hospital, at the Royal London Eye Hospital in 1909, and in St. Mary's Hospital in 1911. He has served on the London Teaching Hospital for many appointments. At the time of his death, he was an assistant surgeon and assistant ophthalmologist at the Royal London Eye Hospital at St. Mary's Hospital. Coats disease: It is a developmental retinal vascular abnormality consisting of leaking telangiectasia and aneurysm retinal blood vessels, associated with associated lipid exudation, a condition that often occurs in the first decade of life. In the eyes.