Möbius sign explained

Differential:	Graves disease

Möbius sign is a clinical sign in which there is an inability to maintain convergence of the eyes.^[1] It is found in patients with Graves' disease.^{[2] [3]}

The sign is named after Paul Julius Möbius.^[4]

Notes and References

1. Web site: Moebius syndrome. 2020-08-17. Genetics Home Reference. en.
2. http://medical-dictionary.thefreedictionary.com/M%C3%B6bius%27+sign Möbius sign
3. Book: White, Michele C.. Physical Signs in Medicine and Surgery: An Atlas of Rare, Lost and Forgotten Physical Signs. 2009-04-15. Xlibris Corporation. 9781453502211. en.
4. Book: Pryse-Phillips, William. Companion to Clinical Neurology. 2003. Oxford University Press. 9780195159387. en.