| Artist | : | Hard Contact Lenses | Rigid Gas Permeable Contact Lenses (RGP) vs. Soft Contacts vs. Scleral Lenses |
| Title | : | Eye School with Dr. D |
| Duration | : | 240 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | Hard Contact Lenses | Rigid Gas Permeable Contact Lenses (RGP) vs. Soft Contacts vs. Scleral Lenses |
| Title | : | Eye School with Dr. D |
| Duration | : | 240 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |