title: The role of clostridium botulinum: a neurotoxin in clinical dermatology.
authors.forename: S L
authors.initials: SL
authors.lastname: Matarasso
mesh_terms: D019274:Botulinum Toxins, Type A / Q000494:pharmacology* / Q000627:therapeutic use; D005152:Facial Muscles / Q000187:drug effects*; D006801:Humans; D009465:Neuromuscular Agents / Q000494:pharmacology* / Q000627:therapeutic use; D015595:Skin Aging / Q000187:drug effects*
chemical_list: D009465:Neuromuscular Agents; D019274:Botulinum Toxins, Type A