Re: "safety of onabotulinum toxin A injection to the central upper eyelid and eyebrow regions".
Kenneth D
KD
Steinsapir
D065087:Acetylcholine Release Inhibitors / Q000008:administration & dosage*; D019274:Botulinum Toxins, Type A / Q000008:administration & dosage*; D005138:Eyebrows / Q000187:drug effects*; D005143:Eyelids / Q000187:drug effects*; D005260:Female; D006801:Humans; D008297:Male
D065087:Acetylcholine Release Inhibitors; D019274:Botulinum Toxins, Type A