title: Re: Pickett, the botulinum toxin LD50 potency assay — another chapter, another mystery.
authors: Martin L
authors: ML
authors: Stephens
mesh_terms: D000826:Animal Testing Alternatives; D000818:Animals; D001681:Biological Assay / Q000379:methods*; D001905:Botulinum Toxins / Q000633:toxicity*
chemical_list: D001905:Botulinum Toxins