title: Scientists seek to sniff out diseases: electronic "noses" may someday be diagnostic tools.
authors.forename: M J
authors.initials: MJ
authors.lastname: Friedrich
mesh_terms: D015374:Biosensing Techniques; D019937:Diagnostic Techniques and Procedures / Q000295:instrumentation*; D006801:Humans; D009812:Odorants; D012903:Smell