| ANOVA | One-way analysis of variance | 
| kD | Kilodalton | 
| MUC5AC | Mucin 5AC | 
| OSDI | Ocular surface disease index | 
| SiaA | Sialidase A | 
| T-TBS | Tis-buffered saline containing 0.1% Tween-20 | 
| ANOVA | One-way analysis of variance | 
| kD | Kilodalton | 
| MUC5AC | Mucin 5AC | 
| OSDI | Ocular surface disease index | 
| SiaA | Sialidase A | 
| T-TBS | Tis-buffered saline containing 0.1% Tween-20 |