Eye Defects
Eye Defects
graph TB
A[Eye Defects]
A --> B[Myopia]
A --> C[Hypermetropia]
A --> D[Astigmatism]
A --> E[Presbyopia]
B --> F[Causes]
B --> G[Treatment]
C --> H[Causes]
C --> I[Treatment]
D --> J[Causes]
D --> K[Treatment]
E --> L[Causes]
E --> M[Treatment]
