There are many papers - development of immunotherapy for melanoma has been a big topic for the last few years, with some fantastic improvements but more to do.

There are many papers - development of immunotherapy for melanoma has been a big topic for the last few years, with some fantastic improvements but more to do. As it happens I can spot that the linked paper is already out of date as I know at least one is the trials has been cancelled, because I was on it.