PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19555296-1 2009 Hypoxia-induced hyperventilation is critical to improve blood oxygenation, particularly when the arterial Po2 lies in the steep region of the O2 dissociation curve of the hemoglobin (ODC). PO-2 106-109 ornithine decarboxylase 1 Homo sapiens 183-186