title: FDA lifts hold on cancer immunotherapy trial placed after patients died.
authors.affiliation: Montreal.
authors.forename: Owen
authors.initials: O
authors.lastname: Dyer
mesh_terms: D002423:Cause of Death; D017277:Drug Approval / Q000379:methods*; D057239:Early Termination of Clinical Trials; D006801:Humans; D007167:Immunotherapy / Q000009:adverse effects / Q000379:methods; D054539:Medication Therapy Management; D054198:Precursor Cell Lymphoblastic Leukemia-Lymphoma / Q000401:mortality / Q000628:therapy; D014481:United States