Cephalometric analysis of profile nasal esthetics. Part II. Patients with vertical maxillary excess.
de Assis EA, Starck WJ, Epker BN.
Int J Adult Orthodon Orthognath Surg. 1996;11(3):205-10.
Cephalometric analysis of profile nasal esthetics. Part I. Method and normative data.
Starck WJ, Epker BN.
Int J Adult Orthodon Orthognath Surg. 1996;11(2):91-103.
