PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1348448-0 1992 Effect of P-glycoprotein expression on the accumulation and cytotoxicity of topotecan (SK&F 104864), a new camptothecin analogue. amicloral 87-93 ATP binding cassette subfamily B member 1 Homo sapiens 10-24