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1168 results

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    Tapeworm parasites in intestines — Stock Photo
    Tapeworm parasites in intestines
    Artwork of human digestive system and close-up of bacteria in small intestine. — Stock Photo
    Artwork of human digestive system and close-up of bacteria in small intestine.
    Male anatomy with orange colored large intestine, digital illustration. — Stock Photo
    Male anatomy with orange colored large intestine, digital illustration.
    Digital labelled illustration showing bacteria causing infections of respiratory and digestive system, Mycobacterium tuberculosis, Helicobacter pylori, Salmonella, Shigella. — Stock Photo
    Digital labelled illustration showing bacteria causing infections of respiratory and digestive system, Mycobacterium tuberculosis, Helicobacter pylori, Salmonella, Shigella.
    Abstract male figure showing colored small intestine, computer illustration. — Stock Photo
    Abstract male figure showing colored small intestine, computer illustration.
    Illustration of blue silhouette of obese woman with highlighted small intestine on black background. — Stock Photo
    Illustration of blue silhouette of obese woman with highlighted small intestine on black background.
    Transparent female body with colored liver, computer illustration. — Stock Photo
    Transparent female body with colored liver, computer illustration.
    Diseased small intestine in female body transparent silhouette on black background, digital illustration. — Stock Photo
    Diseased small intestine in female body transparent silhouette on black background, digital illustration.
    Diseased stomach in abstract female body, digital illustration. — Stock Photo
    Diseased stomach in abstract female body, digital illustration.
    Coloured scanning electron micrograph (SEM) of the inner lining of the stomach (gastric mucosa). — Stock Photo
    Coloured scanning electron micrograph (SEM) of the inner lining of the stomach (gastric mucosa).
    Female thorax anatomy and mammary glands, digital illustration. — Stock Photo
    Female thorax anatomy and mammary glands, digital illustration.
    Abstract male body with small intestine cancer, computer illustration. — Stock Photo
    Abstract male body with small intestine cancer, computer illustration.
    Transparent male body with liver cancer, digital illustration. — Stock Photo
    Transparent male body with liver cancer, digital illustration.
    Diseased stomach in abstract female body, digital illustration. — Stock Photo
    Diseased stomach in abstract female body, digital illustration.
    Illustration of small intestine in transparent male silhouette. — Stock Photo
    Illustration of small intestine in transparent male silhouette.
    Illustration of cancerous tumour in female rectum. — Stock Photo
    Illustration of cancerous tumour in female rectum.
    Male anatomy showing orange colored liver, computer illustration. — Stock Photo
    Male anatomy showing orange colored liver, computer illustration.
    Male silhouette with visible small intestine, digital illustration. — Stock Photo
    Male silhouette with visible small intestine, digital illustration.
    Illustration of overweight woman with visible colon on black background. — Stock Photo
    Illustration of overweight woman with visible colon on black background.
    3d rendered illustration of colored female liver in body silhouette. — Stock Photo
    3d rendered illustration of colored female liver in body silhouette.
    Human intestinal villi, computer illustration. — Stock Photo
    Human intestinal villi, computer illustration.
    Diseased stomach in male body silhouette, conceptual computer illustration. — Stock Photo
    Diseased stomach in male body silhouette, conceptual computer illustration.
    Colorful antacid tablets against white background. — Stock Photo
    Colorful antacid tablets against white background.
    Female anatomy showing internal organs with skeleton on white background. — Stock Photo
    Female anatomy showing internal organs with skeleton on white background.
    Digital labelled illustration showing bacteria causing infections of respiratory and digestive system, Mycobacterium tuberculosis, Helicobacter pylori, Hepatitis A, Rotaviruses. — Stock Photo
    Digital labelled illustration showing bacteria causing infections of respiratory and digestive system, Mycobacterium tuberculosis, Helicobacter pylori, Hepatitis A, Rotaviruses.
    Digital illustration of human digestive system and close-up of intestinal bacteria. — Stock Photo
    Digital illustration of human digestive system and close-up of intestinal bacteria.
    Sea buckthorn tea close-up view — Stock Photo
    Sea buckthorn tea close-up view
    3d rendered illustration of colored female small intestine in body silhouette. — Stock Photo
    3d rendered illustration of colored female small intestine in body silhouette.
    Human Colon, computer illustration — Stock Photo
    Human Colon, computer illustration
    Mid section illustration of colon in male body silhouette. — Stock Photo
    Mid section illustration of colon in male body silhouette.
    Medical illustration of the large and small intestines — Stock Photo
    Medical illustration of the large and small intestines
    Male silhouette with visible small intestine, digital illustration. — Stock Photo
    Male silhouette with visible small intestine, digital illustration.
    Illustration on black of silhouette of obese woman with highlighted liver. — Stock Photo
    Illustration on black of silhouette of obese woman with highlighted liver.
    Female silhouette with detailed liver on purple background, computer illustration. — Stock Photo
    Female silhouette with detailed liver on purple background, computer illustration.
    Intestinal villi, computer illustration — Stock Photo
    Intestinal villi, computer illustration
    Illustration of colon in transparent male silhouette. — Stock Photo
    Illustration of colon in transparent male silhouette.
    Illustration of overweight woman with visible painful stomach on black background. — Stock Photo
    Illustration of overweight woman with visible painful stomach on black background.
    Sitting in chair male silhouette with abdominal pain, digital illustration. — Stock Photo
    Sitting in chair male silhouette with abdominal pain, digital illustration.
    Realistic female body with detailed liver, computer illustration. — Stock Photo
    Realistic female body with detailed liver, computer illustration.
    Female silhouette with visible large intestine, digital illustration. — Stock Photo
    Female silhouette with visible large intestine, digital illustration.
    Medical illustration of gall bladder ganglion anatomy — Stock Photo
    Medical illustration of gall bladder ganglion anatomy
    Illustration of senior man silhouette with visible liver. — Stock Photo
    Illustration of senior man silhouette with visible liver.
    Female anatomy with highlighted diseased liver, computer illustration. — Stock Photo
    Female anatomy with highlighted diseased liver, computer illustration.
    Illustration of cross section of intestine on white background. — Stock Photo
    Illustration of cross section of intestine on white background.
    Illustration of human silhouette with painful stomach. — Stock Photo
    Illustration of human silhouette with painful stomach.
    Illustration of blue silhouette of obese woman with highlighted stomach on black background. — Stock Photo
    Illustration of blue silhouette of obese woman with highlighted stomach on black background.
    View of Healthy pancreas — Stock Photo
    View of Healthy pancreas
    Digester tanks in a water treatment plant — Stock Photo
    Digester tanks in a water treatment plant
    3d rendered illustration of colored female small intestine in body silhouette. — Stock Photo
    3d rendered illustration of colored female small intestine in body silhouette.
    Transparent female body with colored liver, computer illustration. — Stock Photo
    Transparent female body with colored liver, computer illustration.
    Transparent male silhouette with colored small intestine, computer illustration. — Stock Photo
    Transparent male silhouette with colored small intestine, computer illustration.
    Illustration of female silhouette with highlighted colon. — Stock Photo
    Illustration of female silhouette with highlighted colon.
    Parotid salivary gland — Stock Photo
    Parotid salivary gland
    Female silhouette with detailed liver on black background, computer illustration. — Stock Photo
    Female silhouette with detailed liver on black background, computer illustration.
    Finger-like projections of the duodenum — Stock Photo
    Finger-like projections of the duodenum
    Abstract female body 3d model demonstrating stomach in human anatomy, digital illustration. — Stock Photo
    Abstract female body 3d model demonstrating stomach in human anatomy, digital illustration.
    Illustration of senior man silhouette with visible small intestine. — Stock Photo
    Illustration of senior man silhouette with visible small intestine.
    Digital illustration of transparent elderly man body with visible orange-colored small intestine. — Stock Photo
    Digital illustration of transparent elderly man body with visible orange-colored small intestine.
    Illustration of overweight woman with visible liver on black background. — Stock Photo
    Illustration of overweight woman with visible liver on black background.
    Anatomy of liver in male body silhouette, digital illustration. — Stock Photo
    Anatomy of liver in male body silhouette, digital illustration.