title: Evaluating rejuvenation of the forehead and brow: an algorithm for selecting the appropriate technique.
mesh_terms: D000465:Algorithms; D019274:Botulinum Toxins, Type A / Q000627:therapeutic use; D006801:Humans; D009465:Neuromuscular Agents / Q000627:therapeutic use; D019651:Plastic Surgery Procedures / Q000379:methods*; D015361:Rhytidoplasty
chemical_list: D009465:Neuromuscular Agents; D019274:Botulinum Toxins, Type A