Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
PHILLIPS SL,The use of intramuscular cefoperazone versus intramuscular ceftriaxone in patients with nursing home-acquired pneumonia,J Am Geriatr Soc,,,1993,41,,1071-1074,https://cir.nii.ac.jp/crid/1570572700254569984,