title: Introduction to pulse oximetry.
authors.affiliation: Sheffield Children's Hospital.
authors.forename: James
authors.initials: J
authors.lastname: Wright
mesh_terms: D001775:Blood Circulation / Q000502:physiology*; D006801:Humans; D010092:Oximetry / Q000295:instrumentation* / Q000379:methods; D010100:Oxygen / Q000097:blood*
chemical_list: D010100:Oxygen