共 15 条
[1]
ADLER P, 1949, Dent Rec (London), V69, P235
[4]
Greulich WW, 1950, RADIOGRAPHIC ATLAS S
[5]
MIDDLEBURGH H, 1939, AM J ORTHODONT, V25, P597
[6]
MOORREES COENRAAD F.A., 1963, JOUR DENT RES, V42, P1490, DOI 10.1177/00220345630420062701
[7]
PRADER A, 1953, Helv Paediatr Acta, V8, P136
[9]
SCHOUR I, 1943, J AM DENT ASSOC, V30, P763
[10]
SCHOUR I, 1934, ANGLE ORTHOD, V4, P285