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Layers of the Digestive Tract
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Peritoneum: Mesentery Mucosa Submocousa Muscularis Serosa:
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Oral Cavity
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Mouth Soft Palate Hard Palate Tongue Salivary Glands Teeth
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Tongue |
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Salivary Glands: Buccal Glands Parotid Gland Submandibular Gland Sublingual Gland
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Teeth Incisors Central Incisor Lateral Incisor Cuspid (canine) Bicuspid Premolar First Molar Second Molar Third (wisdom teeth) |
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Tooth Structure Crown: Gum (gingival): Enamel Root: Dentin:
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Pharynx & Esophagus
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Pharynx |
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Esophagus Histology
Esophageal Hiatus
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Stomach
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Cardiac Region Cardiac (Esophageal) Sphincter Fundus Body
Pylorus Pyloric Sphincter Rugae of Mucosa |
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Mnemonic |
The
CAR is
FUN 'til the BODY
PITS CARdiac FUNdus BODY Pylorus |
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Stomach Gastric pits Mucosa Submocousa Smooth Muscle
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Small Intestine
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Duodenum Jejunum Ileum
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Small Intestine (Histology) Villi and microvilli Mucosa Submocousa Smooth Muscle
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Large Intestine
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Gross Anatomy Ileocecal Valve Teniae Coli: Haustra: Epiploic Appendages:
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Cecum Appendix Colon Ascending Colon Transverse Colon Descending Colon Sigmoid Colon Rectum Anal Canal |
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Histology
Goblet c=Cells Mucosa Submocousa Smooth Muscle
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Anal Canal Anal Sphincters
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Liver & Gallbladder
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Right Lobe Left Lobe Caudate Lobe Quadrate Lobe
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Mnemonic: |
Use a newspaper
headline about the wheelchair bound fellow who left a party right after his ugly
girlfriend departed: "QUAD
LEFT RIGHT after COW-DATE Quadrate Left Right Caudate |
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Blood Vessels Hepatic Artery Hepatic Portal Vein
Common Hepatic Duct
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Liver Lobules (Histology) Hepatocytes: Sinusoids Central Vein Portal Triad
Bile Canaliculi |
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Gallbladder Cystic Duct Common bile duct
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| Pancreas
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Pancreatic Duct
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Pancreas (Histology) Acinar (exocrine) cells Islets (endocrine) cells
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