4A. Selypes,R. Lorencz. A noninvasive method for determination of the sex and karyotype of the fetus from the maternal blood[J] 1988,Human Genetics(4):357～359
5J. R. Gosden,C. M. Gosden,S. Christie,H. J. Cooke,J. M. Morsman,C. H. Rodock. The use of cloned Y chromosome-specific DNA probes for fetal sex determination in first trimester prenatal diagnosis[J] 1984,Human Genetics(4):347～351
6H. J. Cooke,B. Noel. Confirmation of Y/autosome translocations using recombinant DNA[J] 1979,Human Genetics(1):39～44
