The descriptive statistics for the sella-nasion-A Point (SNA) and sella-nasion-B point (SNB) angles computed from a sample of Nubian schoolchildren are presented, by age and sex, and compared with the analogous statistics for American Caucasian schoolchildren .
Steiner, C.C. : Cephalometrics for You and Me, Am J Orthod39: 729-755, 1953.
3.
Downs, W.B.: Variations in Facial Relationships : Their Significance in Treatment and Prognosis , Ara J Orthod34: 812-840, 1948.
4.
Downs, W.B.: The Role of Cephalometrics in Orthodontic Case Analysis and Diagnosis, Am J Osthod38: 162-182, 1952.
5.
Walker, G.F. , and Kowalski, C.J.: On the Use of the SNA and SNB Angles in Cephalometric Analyses, Am J Orthod64:517-523, 1973.
6.
Walker, G.F. , and Kowalski, C.J.: The Distribution of the ANB Angle in "Normal" Individuals, Angle Orthod41: 332-335, 1971.
7.
Walker, G.F. , and Kowalski, C.J.: Use of Angular Measurements of Cephalometric Analyses, J Dent Res51: 1015-1021, 1972 .
8.
Walker, G.F. , and Kowalski, C.J.: On the Growth of the Mandible, Am J Phys Anthropol36: 111-117, 1972.
9.
Harris, J.E. ; Ponitz, P.V.; and Loutfy, M.S.: Orthodontics' Contribution to UNESCO's Campaign To Save the Monuments of Nubia: A 1970 Field Report, Am J Orthod58: 578-596, 1970.
10.
Harris, J.E. ; Burnor, D.R.; Loutfy, M.S.; and Ponitz, P.V.: A Field Method for the Cephalometric X-Ray Study of Skulls in Early Nubian Cemeteries, Am J Phys Anthropol24:265-273, 1966.
