pyloric sphincter
— Navneord
– Engelsk
~ the sphincter muscle of the pylorus that separates the stomach from the duodenum
pupillary sphincter
— Navneord
– Engelsk
~ a ring of smooth muscle surrounding the iris
physiological sphincter
— Navneord
– Engelsk
~ a sphincter that is not recognizable at autopsy because its resting arrangement cannot be distinguished from adjacent tissue
Podocarpus spicata
— Navneord
– Engelsk
~ conifer of Australia and New Zealand