Nature and frequency of chromosomal abnormalities in pregnancies with abnormal ultrasound findings: an analysis of 117 cases with review of the literature.Published in:1992By:Gagnon, Sylvie;Fraser, William;Fouquette, Bertrand;Bastide, Adrien;Bureau, Marc;Fontaine, Jean-Yves;Huot, Céline;Gagnon, S;Fraser, W;Fouquette, B;Bastide, A;Bureau, M;Fontaine, J Y;Huot, CPublication type:journal article