PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 20037296-4 2009 The frequency of concomitant use of PSK with fluoropyrimidines was 79% (56 patients). fluoropyrimidines 45-62 TAO kinase 2 Homo sapiens 36-39 20037296-5 2009 Among the patients who were given PSK, the frequency of concomitant use of UFT alone was higher in Stage III a patients, while the rate of concomitant use of fluoropyrimidines and Leucovorin was higher in Stage III b patients (p<0.01). fluoropyrimidines 158-175 TAO kinase 2 Homo sapiens 34-37