References
- Pournaropoulos GK. The Greek Medicine in the Middle Ages. J Greek Med 1903;4(1):1066.
- Paulus Aegineta. Books I-VII. Adams Francis (trans.). London: Sydenham Society, 1796–1861, 274.
- Tsoukalas I. Paediatrics from Homer until Today. Skopelos-Thessaloniki: Science Press, 2008, 446–447.
- Harley RD, Nelson LB, Olitsky SE. Harley’s Pediatric Ophthalmology. Philadelphia: Lippincott Williams & Wilkins, 2005, 553.