PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31164515-6 2019 After 4 courses of chemotherapy containinga combination of nab-PTX and GEM, the tumor reduced in size, but was still in contact with the portal vein and SMA on imaging. nab 59-62 survival of motor neuron 1, telomeric Homo sapiens 153-156