2 h after tap administration to 17 patients with severely diseased kidneys , the antibiotic concentration in renal tissue ranged from 9.8 to 138.7 microgram/g ( mean value 40.4 +/- 29.9 microgram/g ) , in ureter tissue from 6.3 to 62.0 microgram/g ( mean value 20.8 +/- 17.0 microgram/g ) , in muscle tissue from 1.7 to 13.7 microgram/g ( mean value 8.2 +/- 3.6 microgram/g ) , in rib from 0.8 to 3.4 microgram/g ( mean value 2.4 +/- 1.5 microgram/g ) and in perirenal fat from 0.6 to 5.7 microgram/g ( mean value 2.1 +/- 1.5 microgram/g ) .
C0022646
kidneys
C1514845
renal tissue