TY - GEN AU - Kamal,Arif H AU - Peppercorn,Jeffrey M TI - The generalizability paradox within palliative care clinical trials SN - 2224-5820 PY - 2015///0407 N1 - Publication Type: Journal Article UR - https://doi.org/10.3978/j.issn.2224-5820.2013.02.06 ER -