title: Spontaneous pneumoperitoneum resulting from the rupture of a gas-forming pyogenic liver abscess.
authors.forename: Ern Yu
authors.initials: EY
authors.lastname: Tan
authors.forename: Chee Wei
authors.initials: CW
authors.lastname: Lee
authors.forename: Melvin
authors.initials: M
authors.lastname: Look Chee Meng
mesh_terms: D000368:Aged; D044466:Asian People; D006801:Humans; D007710:Klebsiella Infections / Q000150:complications* / Q000175:diagnosis / Q000628:therapy; D007711:Klebsiella pneumoniae; D046290:Liver Abscess, Pyogenic / Q000150:complications* / Q000175:diagnosis / Q000628:therapy; D008297:Male; D011027:Pneumoperitoneum / Q000175:diagnosis / Q000382:microbiology* / Q000628:therapy; D012422:Rupture, Spontaneous / Q000150:complications / Q000175:diagnosis / Q000628:therapy