ID 270497261 © Denayune | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
proctologist colonoscopy colon health medical medicine cancer bacteria spasm care pain digestion intestinal anatomy bacterium illness bacillus gastrointestinal intestine harmful abdomen microflora human tract lactobacillus probiotic oncology diarrhea vector science lab examine check anamnesis consultation diagnostic bowel exam organ doctor system flora flat disease microbiota design