title: Success and setback: another adverse event.
authors.forename: Inder M
authors.initials: IM
authors.lastname: Verma
mesh_terms: D015316:Genetic Therapy / Q000009:adverse effects / Q000379:methods*; D006801:Humans; D007223:Infant; D015458:Leukemia, T-Cell / Q000209:etiology; D008297:Male; D016511:Severe Combined Immunodeficiency / Q000628:therapy*; D016662:Virus Integration