Re: monotherapies. This hasn't been my experience. Almost all chemotherapy regimens are combination cocktails (e.g. R-CHOP, CMF, FOLFIRINOX, &c) And as soon a

Re: monotherapies. This hasn't been my experience. Almost all chemotherapy regimens are combination cocktails (e.g. R-CHOP, CMF, FOLFIRINOX, &c) And as soon as a drug is shown to be very potent on its own (e.g. aPD1/aPDL1 checkpoint blockade) there's an explosion of trials looking to combine it with every possible other mechanism. However, there is a strong desire to see drugs do something on their own before combining them with something else.