TY - GEN AU - Levy,Michael TI - The ethics of placebo controlled clinical trials in NMO - A balance of risks SN - 2211-0356 PY - 2016///0826 KW - Controlled Clinical Trials as Topic KW - ethics KW - Humans KW - Immunologic Factors KW - therapeutic use KW - Neuromyelitis Optica KW - drug therapy N1 - Publication Type: Journal Article; Research Support, N.I.H., Extramural; Review UR - https://doi.org/10.1016/j.msard.2015.07.016 ER -