What is the outermost layer of the GI tract called?
A: Mucosa
B: Sub mucosa
C: Muscularis
D: Adventitia
A: Mucosa
B: Sub mucosa
C: Muscularis
D: Adventitia
举一反三
- Where synapses of olfactory nerve are made? A: mucosa of the superior nasal conchae B: bipolar neuron C: olfactory bulb D: olfactory tract
- Which procedure using 99mTcO4 as radiopharmaceutical? ( ) A: GI bleeding imaging B: Ectopic Gastric mucosa imaging C: Hepatobiliary scintigraphy D: Liver static imaging
- Earth's outermost layer, consisting of the crust and upper mantle, is called the lithosphere.
- Endoscopy showed normal oesophageal mucosa with increased ______________ contractions.
- About the level represented by the characteristics of "high-low-high-low-high" echo in the wall of the stomach from the inside to the outside, what is wrong is ( ). A: mucosal surface and interface B: mucous muscularis C: submucosa D: the muscularis propria E: Interface and serosal layer