title: Inhalation of helium, a simple test to identify pneumoperitoneum secondary to pulmonary air leakage.
authors.forename: A S
authors.initials: AS
authors.lastname: Jaarsma
authors.forename: E
authors.initials: E
authors.lastname: Kort
authors.forename: K A
authors.initials: KA
authors.lastname: Bergman
mesh_terms: D000388:Air; D006371:Helium; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D007235:Infant, Premature, Diseases / Q000175:diagnosis* / Q000209:etiology; D008297:Male; D011027:Pneumoperitoneum / Q000175:diagnosis* / Q000209:etiology; D012121:Respiration, Artificial / Q000009:adverse effects
chemical_list: D006371:Helium