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Keywords: Down’s syndrome screening
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Journal Articles
Journal Articles
Journal Articles
Fetal Diagn Ther (1998) 13 (6): 367–371.
Published Online: 05 February 1999
..., Kasturi RV, Krantz DA, Cook EJ, Moore ND, Young JA, Romero K, Larsen JW: Maternal serum Down syndrome screening: Free ß-protein is a more effective marker than human chorionic gonadotropin. Am J Obstet Gynecol 1990;163:1248 1253. 4 Wald NJ, Kennard A, Hackshaw AK: First trimester serum screening for Down...