title: Regarding the treatment of dynamic nasal tip ptosis with botulinum toxin A.
authors.forename: Ashkan
authors.initials: A
authors.lastname: Ghavami
authors.forename: Jeffrey E
authors.initials: JE
authors.lastname: Janis
authors.forename: Bahman
authors.initials: B
authors.lastname: Guyuron
mesh_terms: D019274:Botulinum Toxins, Type A / Q000008:administration & dosage / Q000627:therapeutic use*; D003357:Cosmetic Techniques; D005152:Facial Muscles; D006801:Humans; D009465:Neuromuscular Agents / Q000008:administration & dosage / Q000627:therapeutic use*; D009666:Nose
chemical_list: D009465:Neuromuscular Agents; D019274:Botulinum Toxins, Type A