PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31542870-5 2019 Hence, with its novel mechanism of action and convenient oral once-daily regimen, venetoclax monotherapy or fixed 24-month combination therapy with rituximab represents an important option for treating RR CLL, including in patients with del(17p) or TP53 mutation and those failing a B cell receptor (BCR) inhibitor and/or chemotherapy. venetoclax 82-92 tumor protein p53 Homo sapiens 249-253