| ocular physiology | Functions and activities of the eye as a whole or of any of its parts. (12 Dec 1998) |
|---|---|
| up-regulation (physiology) | Process that increases ligand/receptor interactions due to an increase in the number of available receptors. (12 Dec 1998) |
| urinary tract physiology | Functions and activities of the urinary tract as a whole or of any of its parts. (12 Dec 1998) |