human close-up inner view of intestine with microbiome. 3d render of digestive anatomy - 腸桿菌 個照 片及圖片檔
Jeff Almer breaks down after testifying about his mother Shirley during a House Energy and Commerce subcommittee hearing, who died after acquiring...
Jacob Hurley waits for his father Peter to testify during a House Energy and Commerce subcommittee hearing, about how Jacob had diarrhea for 11 days...
Jacob Hurley waits for his father Peter, to his right, to testify during a House Energy and Commerce subcommittee hearing, about how Jacob had...
Rep. Greg Walden, R-Ore., displays a jar of recalled peanut products as Chairman Bart Stupak, D-Mich., looks on, during a House Energy and Commerce...
Staff member prepares blood samples of freshly slaughtered pigs for salmonella testing at the meat processing company Toennies in Rheda-Wiedenbrueck,...
Photograph of a brown, spotted, African dwarf frog a recognized a source of human Salmonella infections, with red aquarium rocks and green bamboo in...
Photograph of a brown, spotted, African dwarf frog a recognized a source of human Salmonella infections, with red aquarium rocks in the background,...
Peanuts Date: Kevin Clark/The Washington Post Neg #: clarkk206320 Washington, DC Stewart Parnell, left, president of Peanut Corporation of America,...
Peanuts Date: Kevin Clark/The Washington Post Neg #: clarkk206320 Washington, DC Stewart Parnell, president of Peanut Corporation of America, pleads...
Peanuts Date: Kevin Clark/The Washington Post Neg #: clarkk206320 Washington, DC Greg Walden, Congressman holds a sample of recall food products...
Peanuts Date: Kevin Clark/The Washington Post Neg #: clarkk206320 Washington, DC Ginger Lorentz sheds tears for her mother who died of tainted peanut...
Gram-negative Escherichia coli bacteria of the strain O157:H7, revealed in the 7075x magnified scanning electron microscopic image, 2006. Image...
Gram-negative Escherichia coli bacteria of the strain O157:H7, revealed in the 13671x magnified scanning electron microscopic image, 2006. Image...
Number of Gram-negative Escherichia coli bacteria of the strain O157:H7, revealed in the 6836x magnified scanning electron microscopic image, 2006....
Gram-negative Escherichia coli bacteria of the strain O157:H7, revealed in the 6836x magnified scanning electron microscopic image, 2006. Image...
Gram-negative Escherichia coli bacteria of the strain O157:H7, revealed in the 3418x magnified scanning electron microscopic image, 2006. Image...
Gram-negative Escherichia coli bacteria of the strain O157:H7, revealed in the 10961x magnified scanning electron microscopic image, 2006. Image...
Un homme lit le panneau d'information sur la qualité de l'eau et sur la baignade, le principal enjeu du bassin de la Villette est l'hygiène ;les...
