Which is the same in organisation and sequence .
1- Thyroid Eye Disease .
2-Sjogren’s Syndrome and Dry eye disease.
3- IVF and smoking diseases
4- Keratoconus
5- Types of corrective Refractive laser surgeries (LASIK,Epi-lasik , LASEK ,………)
6- Diabetic Retinopathy and sperm count in IVF.
