The influence of brain metastases on the central nervous system effects of methylnaltrexone: a post hoc analysis of 3 randomized, double-blind studies.
Darren R BrennerNeal E SlatkinNancy StamblerRobert J IsraelPaul H ColuzziPublished in: Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer (2021)
Focal disruptions of the BBB caused by brain metastases did not appear to alter central nervous system penetrance of MNTX.