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Gastrointestinal Illustrations & Vectors

5,861 gastrointestinal illustrations & vectors are available royalty-free.

Cartoon doctor with kidney. On the green background stock illustrationCartoon doctor with kidney. On the green backgroundStomach with bacterial gastroenteritis. Cute cartoon stomach with bacterial gastroenteritis, great for health care concept vector illustrationStomach with bacterial gastroenteritis. Cute cartoon stomach with bacterial gastroenteritis, great for health care conceptHealthy and Inflamed appendix. Appendicitis. Healthy and Inflamed appendix stock illustrationHealthy and Inflamed appendix. Appendicitis. Healthy and Inflamed appendixStomach. Illustration of stomach on white royalty free illustrationStomach. Illustration of stomach on whiteCartoon stomach structure. On the blue background vector illustrationCartoon stomach structure. On the blue backgroundHuman colon. 3d rendered illustration of human organs with highlighted colon royalty free illustrationHuman colon. 3d rendered illustration of human organs with highlighted colonObese man with fatty liver. 3D illustration. Conceptual image for non-alcoholic fatty liver disease vector illustrationObese man with fatty liver. 3D illustration. Conceptual image for non-alcoholic fatty liver diseaseIntestine vector icon. Intestine digestion bowels vector icon stock illustrationIntestine vector icon. Intestine digestion bowels vector iconHuman Stomach Anatomy. Illustration. 3D render royalty free illustrationHuman Stomach Anatomy. Illustration. 3D renderDigestive process in humans. Formation of faeces and defecation, the circuit structure of the colon stock illustrationDigestive process in humans. Formation of faeces and defecation, the circuit structure of the colonCartoon illustration of Human Internal gallbladder anatomy. Illustration of Human Internal gallbladder anatomy royalty free illustrationCartoon illustration of Human Internal gallbladder anatomy. Illustration of Human Internal gallbladder anatomyIllustration of a human stomach shaped with green bacteria. That represents a human microbiome vector illustrationIllustration of a human stomach shaped with green bacteria. That represents a human microbiomeIntestinal bacteria flora. Good and bad bacterias. Vector illustration royalty free illustrationIntestinal bacteria flora. Good and bad bacterias. Vector illustrationHuman Colon Anatomy. Illustration. 3D render vector illustrationHuman Colon Anatomy. Illustration. 3D renderHuman Stomach On A Black Background. Vector Illustration. Gastroenterology. Creative Medical Concept vector illustrationHuman Stomach On A Black Background. Vector Illustration. Gastroenterology. Creative Medical ConceptFast food in stomach of fat man. Silhouette illustration about unhealthy eating and body stock illustrationFast food in stomach of fat man. Silhouette illustration about unhealthy eating and bodyAbsorption of nutrients in the small intestine. Healthy and damaged villi. Medical vector illustration royalty free illustrationAbsorption of nutrients in the small intestine. Healthy and damaged villi. Medical vector illustrationDigestive system. In the human digestive system, the process of digestion has many stages, the first of which starts in the mouth (oral cavity). Digestion stock illustrationDigestive system. In the human digestive system, the process of digestion has many stages, the first of which starts in the mouth (oral cavity). DigestionDigestive system. In the human digestive system, the process of digestion has many stages, the first of which starts in the mouth (oral cavity). Digestion vector illustrationDigestive system. In the human digestive system, the process of digestion has many stages, the first of which starts in the mouth (oral cavity). DigestionDigestive system. In the human digestive system, the process of digestion has many stages, the first of which starts in the mouth (oral cavity). Digestion royalty free illustrationDigestive system. In the human digestive system, the process of digestion has many stages, the first of which starts in the mouth (oral cavity). DigestionGastroscopy procedure EGD. Gastroscopy, a study of the esophagus and stomach using an endoscope, diagnosis of diseases of the digestive system of humans vector illustrationGastroscopy procedure EGD. Gastroscopy, a study of the esophagus and stomach using an endoscope, diagnosis of diseases of the digestive system of humansGastroscopy procedure EGD. Gastroscopy, a study of the esophagus and stomach using an endoscope, diagnosis of diseases of the digestive system of humans vector illustrationGastroscopy procedure EGD. Gastroscopy, a study of the esophagus and stomach using an endoscope, diagnosis of diseases of the digestive system of humansCeliac disease treatment gluten free diet. Celiac disease treatment. Gluten free diet leads to healthy intestinal villi. Illustration shows unhealthy villi with vector illustrationCeliac disease treatment gluten free diet. Celiac disease treatment. Gluten free diet leads to healthy intestinal villi. Illustration shows unhealthy villi withDigestive system. In the human digestive system, the process of digestion has many stages, the first of which starts in the mouth (oral cavity) stock illustrationDigestive system. In the human digestive system, the process of digestion has many stages, the first of which starts in the mouth (oral cavity&#x29Digestive system. In the human digestive system, the process of digestion has many stages, the first of which starts in the mouth (oral cavity) stock illustrationDigestive system. In the human digestive system, the process of digestion has many stages, the first of which starts in the mouth (oral cavity&#x29Large and Small Intestine. 3D Illustration of Large and Small Intestine vector illustrationLarge and Small Intestine. 3D Illustration of Large and Small IntestineLiver Cirrhosis. infographic -. Illustration vector illustrationLiver Cirrhosis. infographic -. IllustrationMicrovilli. Detail of the small intestine. Vector. Structure of Villi and microvilli showing arteries, veins, nerve and lymph vessel vector illustrationMicrovilli. Detail of the small intestine. Vector. Structure of Villi and microvilli showing arteries, veins, nerve and lymph vesselDigestive system. In the human digestive system, the process of digestion has many stages, the first of which starts in the mouth (oral cavity) royalty free illustrationDigestive system. In the human digestive system, the process of digestion has many stages, the first of which starts in the mouth (oral cavity&#x29Small intestine wall anatomy. A fold of the intestinal lining, villi and epithelial cell with microvilli detailed illustrations vector illustrationSmall intestine wall anatomy. A fold of the intestinal lining, villi and epithelial cell with microvilli detailed illustrationsProbiotics Word Cloud. On a white background stock illustrationProbiotics Word Cloud. On a white backgroundLiver and Gallbladder. With clipping path stock illustrationLiver and Gallbladder. With clipping pathVillus. Digital illustration of Villus in colour background stock illustrationVillus. Digital illustration of Villus in colour backgroundGastric Band Weight Loss Surgery. Body Graphic stock illustrationGastric Band Weight Loss Surgery. Body GraphicBile passges, textbook accuracy, non-labeled v. Liver, gallbladder, pancreas and bile passages, eps8, gradient and mesh printing compatible vector illustrationBile passges, textbook accuracy, non-labeled v. Liver, gallbladder, pancreas and bile passages, eps8, gradient and mesh printing compatibleStructure of liver lobule. Vector diagram royalty free illustrationStructure of liver lobule. Vector diagramAppendix Pain Illustration. 3D render stock illustrationAppendix Pain Illustration. 3D renderThe bend of the gallbladder. Pathology of the gallbladder. Cholecystitis. The structure of the gallbladder. Infographics. Vector illustration on isolated royalty free illustrationThe bend of the gallbladder. Pathology of the gallbladder. Cholecystitis. The structure of the gallbladder. Infographics. Vector illustration on isolatedGastric Sleeve Weight Loss Surgery. Gastric Sleeve Gastrectomy Weight Loss Surgery stock illustrationGastric Sleeve Weight Loss Surgery. Gastric Sleeve Gastrectomy Weight Loss SurgeryIllustration of Bowels abstract scientific background. 3d Illustration of Bowels abstract scientific background royalty free illustrationIllustration of Bowels abstract scientific background. 3d Illustration of Bowels abstract scientific backgroundHuman Colon Anatomy. Illustration. 3D render vector illustrationHuman Colon Anatomy. Illustration. 3D renderBellyache. 3d rendered illustration of a female anatomy with colon and small intestines stock illustrationBellyache. 3d rendered illustration of a female anatomy with colon and small intestinesNormal liver and liver injury. Changes in the hepatic associated with hepatic fibrosis. Normal liver and liver injury stock illustrationNormal liver and liver injury. Changes in the hepatic associated with hepatic fibrosis. Normal liver and liver injuryHuman intestines. 3d rendered anatomy illustration of human intestines royalty free illustrationHuman intestines. 3d rendered anatomy illustration of human intestinesHuman Colon Anatomy. Illustration. 3D render royalty free illustrationHuman Colon Anatomy. Illustration. 3D renderCartoon doctor with heart. On the green background vector illustrationCartoon doctor with heart. On the green backgroundMucosa of stomach with peptic ulcer and bacterium Helicobacter pylori. Gastric ulcer. Mucosa of stomach with peptic ulcer and close-up view of bacterium vector illustrationMucosa of stomach with peptic ulcer and bacterium Helicobacter pylori. Gastric ulcer. Mucosa of stomach with peptic ulcer and close-up view of bacteriumKidneys. 3d rendered anatomy illustration of transparent human organs with highlighted kidneys stock illustrationKidneys. 3d rendered anatomy illustration of transparent human organs with highlighted kidneysBronchi. 3d rendered anatomy illustration of transparent human organs with highlighted bronchi stock illustrationBronchi. 3d rendered anatomy illustration of transparent human organs with highlighted bronchi3D illustration of Stomach. 3D illustration of Stomach, Part of Digestive System vector illustration3D illustration of Stomach. 3D illustration of Stomach, Part of Digestive SystemBiliary tract medical vector illustration system diagram with stomach, pancreas, spleen, gallbladder ducts and liver. Biliary tract medical vector illustration vector illustrationBiliary tract medical vector illustration system diagram with stomach, pancreas, spleen, gallbladder ducts and liver. Biliary tract medical vector illustrationIntestinal bacterial flora. Good and bad bacterias. Vector illustration stock illustrationIntestinal bacterial flora. Good and bad bacterias. Vector illustrationIntestinal bacterial flora. Bad bacteria. Vector illustration stock illustrationIntestinal bacterial flora. Bad bacteria. Vector illustrationGallstones. Medical infographic. Gallstones or cholelith. Medical Infographic set elements and symbols for design vector illustrationGallstones. Medical infographic. Gallstones or cholelith. Medical Infographic set elements and symbols for designLarge and small intestine. Vector illustration of human intestines in digestive system. Large and small intestine royalty free illustrationLarge and small intestine. Vector illustration of human intestines in digestive system. Large and small intestineFunction of the spleen. Red blood cells creations and removes old erythrocytes, produce of lymphocytes, synthesizes of antibodies, store of Platelets and vector illustrationFunction of the spleen. Red blood cells creations and removes old erythrocytes, produce of lymphocytes, synthesizes of antibodies, store of Platelets andDuodenitis. Stomach and duodenum with inflammation. Human anatomy. Vector illustration for medical, scientific, and educational use royalty free illustrationDuodenitis. Stomach and duodenum with inflammation. Human anatomy. Vector illustration for medical, scientific, and educational useHuman digestive system. Stylized illustration of human digestive system (simplified, anatomical, with rough pencil outlines vector illustrationHuman digestive system. Stylized illustration of human digestive system (simplified, anatomical, with rough pencil outlinesGut flora. Bacteria line icon. Vector sign for web graphic. Gut flora. Bacteria icon. Vector sign for web graphic vector illustrationGut flora. Bacteria line icon. Vector sign for web graphic. Gut flora. Bacteria icon. Vector sign for web graphicCartoon human organs set. Anatomy of body illustrations.  stock illustrationCartoon human organs set. Anatomy of body illustrations. Flat Human intestine. Human intestine in a flat style. Vector illustration isolated on white background. EPS 10 vector illustrationFlat Human intestine. Human intestine in a flat style. Vector illustration isolated on white background. EPS 10The structure of the colon. Vienna intestine. Infographics. Vector illustration on isolated background.  stock illustrationThe structure of the colon. Vienna intestine. Infographics. Vector illustration on isolated background. Intestinal infection 01 A-04. Beautiful vector illustration of the bad bacterial flora in human internal organs. Abstract medicine concept. Useful for poster vector illustrationIntestinal infection 01 A-04. Beautiful vector illustration of the bad bacterial flora in human internal organs. Abstract medicine concept. Useful for posterEndoscopy word cloud concept on grey background.  royalty free illustrationEndoscopy word cloud concept on grey background. Helicobacter pylori and ulcers disease. Research shows that most ulcers of stomach ulcers and the duodenum develop because of infection with Helicobacter pylori stock illustrationHelicobacter pylori and ulcers disease. Research shows that most ulcers of stomach ulcers and the duodenum develop because of infection with Helicobacter pyloriPancreas, duodenum and gall bladder. Detailed anatomy of Pancreas, duodenum and gall bladder. Isolated white background vector illustrationPancreas, duodenum and gall bladder. Detailed anatomy of Pancreas, duodenum and gall bladder. Isolated white backgroundVasculitis Signs and symptoms. Disorders that destroy blood vessels by inflammation. Human silhouette with highlighted internal organs royalty free illustrationVasculitis Signs and symptoms. Disorders that destroy blood vessels by inflammation. Human silhouette with highlighted internal organsDigestive system. In the human digestive system, the process of digestion has many stages, the first of which starts in the mouth (oral cavity). Digestion vector illustrationDigestive system. In the human digestive system, the process of digestion has many stages, the first of which starts in the mouth (oral cavity). DigestionIntestine virus icon . Simple illustration of intestine virus icon for web design isolated on white background. Intestine virus icon . Simple illustration of stock illustrationIntestine virus icon . Simple illustration of intestine virus icon for web design isolated on white background. Intestine virus icon . Simple illustration ofStomach Staple Bariatric Surgery. Illustration stock illustrationStomach Staple Bariatric Surgery. IllustrationCute cartoon intestine with reminder. Great for health care concept royalty free illustrationCute cartoon intestine with reminder. Great for health care conceptHuman digestive system. In white background royalty free illustrationHuman digestive system. In white background3D illustration close-up Intestinal villi. Intestine lining. Microscopic villi and capillary. Human intestine. Concept. Of a healthy or diseased intestine stock illustration3D illustration close-up Intestinal villi. Intestine lining. Microscopic villi and capillary. Human intestine. Concept. Of a healthy or diseased intestineIllustration of gut microbiome. Illustration of human with green bacteria in the stomach that represent the microbiome vector illustrationIllustration of gut microbiome. Illustration of human with green bacteria in the stomach that represent the microbiomePancreas, Gallbladder and Duodenum Anatomy. 3D render royalty free illustrationPancreas, Gallbladder and Duodenum Anatomy. 3D renderHuman organs line icons set. Anatomy of body. Reproductive system, Lungs, Uterus, stomach, heart, liver illustrations. Human organs set. Anatomy of body royalty free illustrationHuman organs line icons set. Anatomy of body. Reproductive system, Lungs, Uterus, stomach, heart, liver illustrations. Human organs set. Anatomy of bodyEsophagus ulcer affected. Ulcer of esophagus. Stomach ulcer affected. Gastric ulcer. Duodenum ulcer affected. Duodenal ulcer. Vector illustration on a vector illustrationEsophagus ulcer affected. Ulcer of esophagus. Stomach ulcer affected. Gastric ulcer. Duodenum ulcer affected. Duodenal ulcer. Vector illustration on aHighlighted colon. 3d rendered anatomy illustration of human organs stock illustrationHighlighted colon. 3d rendered anatomy illustration of human organsHuman Intestine Anatomy. Illustration. 3D render stock illustrationHuman Intestine Anatomy. Illustration. 3D renderCancerous disease of the stomach. Vector illustration of a cancerous disease of the stomach vector illustrationCancerous disease of the stomach. Vector illustration of a cancerous disease of the stomach