title: FDA requires black box warnings on labeling for botulinum toxin products.
authors.forename: Bridget M
authors.initials: BM
authors.lastname: Kuehn
mesh_terms: D001905:Botulinum Toxins / Q000009:adverse effects*; D004348:Drug Labeling; D006801:Humans; D012306:Risk; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D001905:Botulinum Toxins