pyloric sphincter
n.
A thickening of the layer of the gastric musculature encircling the gastroduodenal junction.
sphincter muscle of pylorus
Words nearby pyloric sphincter
pyloric antrum,
pyloric canal,
pyloric cap,
pyloric gland,
pyloric orifice,
pyloric sphincter,
pyloric stenosis,
pyloric valve,
pyloric vein,
pyloristenosis,
pyloro-