title: An unexpected finding with pulse oximetry in a patient with hemoglobin Köln.
authors.affiliation: Department of Anesthesia, University of Pennsylvania Medical School, Philadelphia 19104.
authors.forename: A
authors.initials: A
authors.lastname: Gottschalk
authors.forename: M
authors.initials: M
authors.lastname: Silverberg
mesh_terms: D000328:Adult; D006455:Hemoglobins, Abnormal; D006801:Humans; D008297:Male; D010092:Oximetry
chemical_list: D006455:Hemoglobins, Abnormal; C034409:hemoglobin Koln