Keywords
biochemistry, biology, biotechnology, blur, chart, chemistry, close, close-up, data, detail, differential focus, document, drug, focus, focus techniques, four objects, full frame, graph, grid, health, healthcare, healthy, heartbeat, indoors, line, medical, medical drug, medical supplies, medical treatment, medicine, needle, nobody, north american image, paper, pharmaceutical, pill, printout, pulse, pulse trace, remedy, research, result, science, science collection, shallow focus, small group of objects, still life, syringe, tablet, technology, treatment, view, view point, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, u35136123