{{Cite journal| doi = 10.1016/j.annemergmed.2015.03.029| issn = 1097-6760 (Electronic) 0196-0644 (Linking)| volume = 66| issue = 3| pages = 318–9| last1 = Schuetz| first1 = P.| last2 = Mueller| first2 = B.| title = Procalcitonin: An Effective Screening Tool and Safe Therapeutic Decisionmaking Aid for Emergency Department Patients With Suspected Sepsis| journal = Ann Emerg Med| date = 2015-08-26| pmid = 26304251}}