Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Pneumonia Guidelines Committee of the BTS Standards of Care Committee,BTS guidelines for the management of community acquired pneumonia in adults : update 2009,Thorax,,,2009,64,3,iii1-iii55,https://cir.nii.ac.jp/crid/1573387449843185280,