the present study reports on morphological findings obtained from 15 patients who were submitted to percutaneous transhepatic contact dissolution of gallbladder concrements with methyl-tert.-butyl ether ( mtbe ) and -- in case of slightly calcified gallstones ( n = 10 ) -- with ethylene diamine tetraacetic acid ( edta ) .
C0016976
gallbladder
C0008350
gallstones