title: Changes in arterial oxygen tension and physiological status in resting, unrestrained Arctic charr Salvelinus alpinus (L.) exposed to mild hypoxia and hyperoxia.
abstract: In arctic charr Salvelinus alpinus, arterial blood partial pressures of oxygen (PaO2) and carbon dioxide increased with increasing water oxygen tension (PwO2), while the water to arterial PO2 difference (PwO2-PaO2) did not change in relation to PwO2.
authors.affiliation: Norwegian University of Life Sciences, Department of Plant and Environmental Sciences, P. O. Box 5003, 1432 Ås, Norway. anders.karlsson@umb.no
authors.forename: A
authors.initials: A
authors.lastname: Karlsson
authors.forename: B O
authors.initials: BO
authors.lastname: Rosseland
authors.forename: H
authors.initials: H
authors.lastname: Thorarensen
authors.forename: A
authors.initials: A
authors.lastname: Kiessling
mesh_terms: D000818:Animals; D001158:Arteries / Q000737:chemistry; D002245:Carbon Dioxide / Q000097:blood; D018496:Hyperoxia / Q000503:physiopathology*; D000860:Hypoxia / Q000503:physiopathology*; D010100:Oxygen / Q000097:blood; D012143:Respiratory Physiological Phenomena; D014337:Trout / Q000502:physiology*
chemical_list: D002245:Carbon Dioxide; D010100:Oxygen