PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 5407-5 1975 The high pHi of ACD blood was a results of the temperature at which the pHe and the pHi were measured (4degrees) and the presence of citrate anions in the medium, and could be explained by application of the Donnan-Gibbs equilibrium. Citric Acid 133-140 glucose-6-phosphate isomerase Homo sapiens 9-12