Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
H. Juergen Nord,Biopsy diagnosis of cirrhosis: blind percutaneous versus guided direct vision techniques—a review,Gastrointestinal Endoscopy,0016-5107,Elsevier BV,1982-05,28,2,102-104,https://cir.nii.ac.jp/crid/1363670319723099904,https://doi.org/10.1016/s0016-5107(82)73015-9