What does the “R” in the chemotherapeutic combination, CHOP+R, represent?
Explanation
Answer: A - The “R” in the antineoplastic combination CHOP+R is for Rituxan, a monoclonal antibody, rituximab, which binds to the CD20 antigen on B cells. Ramelteon (Roserem) is a melatonin receptor agonist used tot treat insomnia. Ramipril (Altace) is an ACE inhibitor used to treat hypertension. Raloxiphene (Evista) is a non-steroidal SERM (selective estrogen receptor modulator). In CHOP+R, the “C” is for cyclophosphamide, “H” is for doxorubicin (hydroxydaunomycin antitumor antibiotic), “O” is for vincristine (Oncovin) and “P” is for presdnisone.
