APA

Leschot N. J., Wolf H., Van Prooijen-Knegt A. C., van Asperen C. J., Verjaal M., Schuring-Blom G. H., Boer K., Kanhai H. H. & Christiaens G. C. (19891128). Cytogenetic findings in 1250 chorionic villus samples obtained in the first trimester with clinical follow-up of the first 1000 pregnancies. : British journal of obstetrics and gynaecology.

Chicago

Leschot N J, Wolf H, Van Prooijen-Knegt A C, van Asperen C J, Verjaal M, Schuring-Blom G H, Boer K, Kanhai H H and Christiaens G C. 19891128. Cytogenetic findings in 1250 chorionic villus samples obtained in the first trimester with clinical follow-up of the first 1000 pregnancies. : British journal of obstetrics and gynaecology.

Harvard

Leschot N. J., Wolf H., Van Prooijen-Knegt A. C., van Asperen C. J., Verjaal M., Schuring-Blom G. H., Boer K., Kanhai H. H. and Christiaens G. C. (19891128). Cytogenetic findings in 1250 chorionic villus samples obtained in the first trimester with clinical follow-up of the first 1000 pregnancies. : British journal of obstetrics and gynaecology.

MLA

Leschot N J, Wolf H, Van Prooijen-Knegt A C, van Asperen C J, Verjaal M, Schuring-Blom G H, Boer K, Kanhai H H and Christiaens G C. Cytogenetic findings in 1250 chorionic villus samples obtained in the first trimester with clinical follow-up of the first 1000 pregnancies. : British journal of obstetrics and gynaecology. 19891128.