The Readers' Corner. A large group of orthodontists is surveyed on skeletal anchorage.
Sheridan
John J
JJ
Louisiana State University School of Dentistry, 1100 Florida Ave., New Orleans, LA 70119, USA.
D001863:Bone Screws; D006801:Humans; D016382:Orthodontic Appliance Design; D009967:Orthodontic Appliances