title: Introduction.
authors.forename: Evangelos J
authors.initials: EJ
authors.lastname: Giamarellos-Bourboulis
mesh_terms: D003955:Diagnostic Tests, Routine / Q000379:methods*; D006801:Humans; D018805:Sepsis / Q000175:diagnosis* / Q000188:drug therapy*; D013059:Spectrum Analysis, Raman / Q000379:methods*; D003226:Congresses as Topic