PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3605877-6 1987 Some of the new cephalosporins of the third generation (cefotaxime and ceftriaxone) and cefuroxime have a good activity in vitro and a good passage to the CSF. Ceftriaxone 71-82 colony stimulating factor 2 Homo sapiens 155-158