PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 6619045-6 1983 Peak bile concentrations were 3642 +/- 2975 mg/l (2259 +/- 1337 mg/l) after 2-3 h. The serum levels of cefoperazone showed a slow decrease in patients with a long terminal half life (T1/2 gamma) of 380 min from 295 +/- 90 mg/l initially to 15.9 +/- 11.3 mg/l after 12 h. In normal subjects, serum concentrations decreased much faster (T1/2 gamma = 143.5 +/- 20.0 min) from 232.8 +/- 28.6 mg/l to 1.16 +/- 0.73 mg/l after 12 h. Recovery in urine was 21.4 +/- 5.6%. Cefoperazone 103-115 CD6 molecule Homo sapiens 335-353