title: Colonic explosions, chimpanzees' rear ends, and a source of green hair: this year's Ig Nobels.
authors.forename: Elizabeth
authors.initials: E
authors.lastname: Loder
mesh_terms: D001363:Awards and Prizes; D006801:Humans; D010811:Natural Science Disciplines; D012106:Research; D014925:Wit and Humor as Topic