PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 14736638-6 2004 pH, PCO2, BE, and HCO3 were all significantly correlated in ABG, VBG, and CBG. pco2 4-8 glucosylceramidase beta 3 (gene/pseudogene) Homo sapiens 74-77