W.A.B. (1961). A Cephalometric Study of parents
and their Children. Transactions of the European
Orthodontic Society. 1-9.
W.A.B. (1963). A Cephalometric analysis oif skeletal
three apical base relationships in families. Transactions
of the European Orthodontic Society. 105-116.
cephalograms were taken for 50 families comprised
of parents and at
least four children with the youngest not less
than six years old. Measurements were made of
the SNA/SNB angles and 18 families, Group I, had
one parent who had a negative angular value. Another
18 families, Group II, had an angular difference
of from 1° to 2.5°. It was found that
there is a 100% greater chance that children of
Group I parents having a skeletal three dental
base relationship compared with children of Group
C.P. and Brown, W.A.B. (1966). The Adams Cephalostat.
The dental practitioner. 17: 75-76.
E.M. and Brown, W.A.B. (1972). Clinical Cephalometric
Standards: A radiographic Study of 12-year old
British Girls. Orthodontist. 1972; 3-12
W.A.B. (1973). Forty-five Northern Irish Families:
A Cephalometric radiographic Study. Am J Phys
Anthropol. 39: 57-86.