title: Serum nitrite/nitrate levels in obstructive sleep apnea.
authors.forename: R
authors.initials: R
authors.lastname: Schulz
authors.forename: W
authors.initials: W
authors.lastname: Seeger
authors.forename: F
authors.initials: F
authors.lastname: Grimminger
mesh_terms: D016022:Case-Control Studies; D015986:Confounding Factors, Epidemiologic; D005609:Free Radicals / Q000378:metabolism; D006439:Hemodynamics; D006801:Humans; D009504:Neutrophils / Q000502:physiology; D009566:Nitrates / Q000097:blood*; D009569:Nitric Oxide / Q000502:physiology; D019001:Nitric Oxide Synthase / Q000502:physiology; D009573:Nitrites / Q000097:blood*; D011175:Positive-Pressure Respiration; D020181:Sleep Apnea, Obstructive / Q000378:metabolism* / Q000503:physiopathology / Q000628:therapy; D014158:Transcription, Genetic / Q000502:physiology
chemical_list: D005609:Free Radicals; D009566:Nitrates; D009573:Nitrites; D009569:Nitric Oxide; D019001:Nitric Oxide Synthase