3Tanner JM, Gibbons RD. AutomaIic bone age measurement using computerized image analysis. J Pediatr Endocrinol, 1994, 7: 141-145.
4Tanner JM, Gibbons RD. A computerized image analysis system for estimating Tanner Whitehouse 2 bone age, Horm Res, 1994, 42: 282-287.
5Tanner JM, Oshman D, Lindgren G, et al. Reliability and validity of computer assisted estimates of Tanner Whitehouse skeletal maturity(CASAS) : comparison with the manual method. Horm Res, 1994, 42: 288-294.
6张绍岩等.中国人骨成熟度评价标准及应用[M].北京:人民体育出版社,1995:19.
7Greulich WW, Pyle SI, Radiographic Atlas of Skeletal Development of the Hand and Wrist, 2nd ed. Standford California, Standford University Press, 1959.
8Tanner. J. M, Whitehouse. R. H. , Assessment of Skeletal Maturity and Prediction of Adult Height(TW2 Method), 2nd London, England: Academic Press,1983.
9Garn, S, M. and Rohmann, C.G. (1959), Communities in the ossification centers of the hand and wrist. Am J Phys Anthrop, 17: 319-323.
10Roche, A. F. , (1970), Associations between rates of maturation of bones of the handwrist. Am J Phys Anthrop, 33: 341-348.
