physiological sphincter n.
A sphincter not recognizable in surgical specimens by dissection or histological techniques.
- Physiologic antidote
physiologic antidote n. A substance that produces systemic effects opposing those of a given poison.
- Physiologic congestion
physiologic congestion n. See functional congestion.
- Physiologic cup
physiologic cup n. A funnel-shaped depression in the optic disk.
- Physiologic dwarf
physiologic dwarf n. An undersized person whose development has been symmetrical and at a normal rate, but less extensive than normal.