Cite
MLA Citation
K. Skorupskaite et al.. “Modeling chorionic villus sampling technique: influence of number of needle 'passes' on quantity of chorionic villi obtained.” Ultrasound in obstetrics & gynecology, vol. 41, n.d., pp. 592–593. http://access.bl.uk/ark:/81055/vdc_100038944346.0x000001