""Diagnostics of the Fundus Oculi"" is a book written by Edward Leroy Oatman in 1920. The book focuses on the diagnosis of eye diseases and disorders by examining the fundus, which is the interior surface of the eye opposite the lens. Oatman provides detailed descriptions of different fundus conditions, including inflammation, tumors, and degenerative changes. He also covers the use of various diagnostic tools, such as the ophthalmoscope and the slit-lamp...