title: Routine blood-gas analysis and gastric tonometry for intramural pH.
authors.forename: M G
authors.initials: MG
authors.lastname: Mythen
authors.forename: J B
authors.initials: JB
authors.lastname: Salmon
authors.forename: A R
authors.initials: AR
authors.lastname: Webb
mesh_terms: D000137:Acid-Base Imbalance; D000138:Acidosis / Q000175:diagnosis* / Q000401:mortality; D001784:Blood Gas Analysis; D005745:Gastric Acidity Determination; D006801:Humans; D006863:Hydrogen-Ion Concentration