PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28267249-12 2017 Pooled data showed that the median TXB2 level on day 4 in groups receiving ASA 162 mg twice-daily or 81 mg four times daily was 1.1 ng mL-1 compared with 2.2 ng mL-1 in those receiving ASA 325 mg once-daily. Aspirin 75-78 2'-5' oligoadenylate synthetase 1B Mus musculus 135-139