Praktische Beobachtungen über verschiedene, vorzüglich aber über jene Augenkrankheiten, welche aus allgemeinen Krankheiten des Körpers entspringen.

“This is the first monograph ever published dealing with ocular signs of systemic disease. It deals with lacrimal fistulas, trichiasis, adhesions of the lids, lid ulcers, ephiphora, and ocular inflammations. He illustrates through anecdotal cases the ocular changes caused by smallpox, measles, venereal afflictions, gouty and rheumatic diseases, scrofula, and dietary deficiencies” (D.M. Albert).