title: "Is it cost-effective to use procalcitonin to predict outcome in community-acquired pneumonia in the ED?" Response to the authors.
authors: Jeong Ho
authors: JH
authors: Park
authors: Seung Pill
authors: SP
authors: Choi
authors: Jung Hee
authors: JH
authors: Wee
mesh_terms: D002116:Calcitonin / Q000097:blood*; D004636:Emergency Service, Hospital; D005260:Female; D006801:Humans; D008297:Male; D018410:Pneumonia, Bacterial / Q000097:blood*; D011498:Protein Precursors / Q000097:blood*
chemical_list: D011498:Protein Precursors; D002116:Calcitonin