PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 20166930-6 2010 Observation of increased cardiovascular risks in APPROVe (Adenomatous Polyp Prevention on Vioxx) study sent tremors and led to voluntary withdrawn of Vioxx (rofecoxib) by Merck from the market in September 2004 followed by Bextra (valdecoxib) in 2005 raising a question on the safety of selective COX-2 inhibitors. rofecoxib 150-155 mitochondrially encoded cytochrome c oxidase II Homo sapiens 297-302